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Offermann J, Wilkowska W, Poli A, Spinsante S, Ziefle M. Acceptance and Preferences of Using Ambient Sensor-Based Lifelogging Technologies in Home Environments. SENSORS 2021; 21:s21248297. [PMID: 34960390 PMCID: PMC8704554 DOI: 10.3390/s21248297] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 12/08/2021] [Accepted: 12/08/2021] [Indexed: 01/25/2023]
Abstract
Diverse sensor-based technologies can be used to track (older and frail) people’s movements and behaviors in order to detect anomalies and emergencies. Using several ambient sensors and integrating them into an assisting ambient system allows for the early identification of emergency situations and health-related changes. Typical examples are passive infrared sensors (PIR), humidity and temperature sensors (H&T) as well as magnetic sensors (MAG). So far, it is not known whether and to what extent these three specific sensor types are perceived and accepted differently by future users. Therefore, the present study analyzed the perception of benefits and barriers as well as acceptance of these specific sensor-based technologies using an online survey (reaching N=312 German participants). The results show technology-related differences, especially regarding the perception of benefits. Furthermore, the participants estimated the costs of these sensors to be higher than they are, but at the same time showed a relatively high willingness to pay for the implementation of sensor-based technologies in their home environment. The results enable the derivation of guidelines for both the technical development and the communication and information of assisting sensor-based technologies and systems.
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Affiliation(s)
- Julia Offermann
- Human-Computer Interaction Center, RWTH Aachen University, Campus-Boulevard 57, 52074 Aachen, Germany; (W.W.); (M.Z.)
- Correspondence:
| | - Wiktoria Wilkowska
- Human-Computer Interaction Center, RWTH Aachen University, Campus-Boulevard 57, 52074 Aachen, Germany; (W.W.); (M.Z.)
| | - Angelica Poli
- Department of Information Engineering, Università Politecnica delle Marche, 60131 Ancona, Italy; (A.P.); (S.S.)
| | - Susanna Spinsante
- Department of Information Engineering, Università Politecnica delle Marche, 60131 Ancona, Italy; (A.P.); (S.S.)
| | - Martina Ziefle
- Human-Computer Interaction Center, RWTH Aachen University, Campus-Boulevard 57, 52074 Aachen, Germany; (W.W.); (M.Z.)
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Stavropoulos TG, Lazarou I, Diaz A, Gove D, Georges J, Manyakov NV, Pich EM, Hinds C, Tsolaki M, Nikolopoulos S, Kompatsiaris I. Wearable Devices for Assessing Function in Alzheimer's Disease: A European Public Involvement Activity About the Features and Preferences of Patients and Caregivers. Front Aging Neurosci 2021; 13:643135. [PMID: 33912025 PMCID: PMC8072390 DOI: 10.3389/fnagi.2021.643135] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Accepted: 03/10/2021] [Indexed: 01/18/2023] Open
Abstract
Background: Alzheimer's Disease (AD) impairs the ability to carry out daily activities, reduces independence and quality of life and increases caregiver burden. Our understanding of functional decline has traditionally relied on reports by family and caregivers, which are subjective and vulnerable to recall bias. The Internet of Things (IoT) and wearable sensor technologies promise to provide objective, affordable, and reliable means for monitoring and understanding function. However, human factors for its acceptance are relatively unexplored. Objective: The Public Involvement (PI) activity presented in this paper aims to capture the preferences, priorities and concerns of people with AD and their caregivers for using monitoring wearables. Their feedback will drive device selection for clinical research, starting with the study of the RADAR-AD project. Method: The PI activity involved the Patient Advisory Board (PAB) of the RADAR-AD project, comprised of people with dementia across Europe and their caregivers (11 and 10, respectively). A set of four devices that optimally represent various combinations of aspects and features from the variety of currently available wearables (e.g., weight, size, comfort, battery life, screen types, water-resistance, and metrics) was presented and experienced hands-on. Afterwards, sets of cards were used to rate and rank devices and features and freely discuss preferences. Results: Overall, the PAB was willing to accept and incorporate devices into their daily lives. For the presented devices, the aspects most important to them included comfort, convenience and affordability. For devices in general, the features they prioritized were appearance/style, battery life and water resistance, followed by price, having an emergency button and a screen with metrics. The metrics valuable to them included activity levels and heart rate, followed by respiration rate, sleep quality and distance. Some concerns were the potential complexity, forgetting to charge the device, the potential stigma and data privacy. Conclusions: The PI activity explored the preferences, priorities and concerns of the PAB, a group of people with dementia and caregivers across Europe, regarding devices for monitoring function and decline, after a hands-on experience and explanation. They highlighted some expected aspects, metrics and features (e.g., comfort and convenience), but also some less expected (e.g., screen with metrics).
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Affiliation(s)
- Thanos G Stavropoulos
- Center for Research and Technology Hellas (CERTH-ITI), Information Technologies Institute, Thessaloniki, Greece
| | - Ioulietta Lazarou
- Center for Research and Technology Hellas (CERTH-ITI), Information Technologies Institute, Thessaloniki, Greece.,Medical School, Aristotle University of Thessaloniki (AUTH), Thessaloniki, Greece
| | - Ana Diaz
- Alzheimer Europe (AE), Luxembourg City, Luxembourg
| | - Dianne Gove
- Alzheimer Europe (AE), Luxembourg City, Luxembourg
| | - Jean Georges
- Alzheimer Europe (AE), Luxembourg City, Luxembourg
| | - Nikolay V Manyakov
- Clinical Insights and Experience, Janssen Research and Development, Beerse, Belgium
| | | | - Chris Hinds
- Big Data Institute, University of Oxford, Oxford, United Kingdom
| | - Magda Tsolaki
- Medical School, Aristotle University of Thessaloniki (AUTH), Thessaloniki, Greece.,Greek Association of Alzheimer's Disease and Related Disorders (GAADRD-Alzheimer Hellas), Thessaloniki, Greece
| | - Spiros Nikolopoulos
- Center for Research and Technology Hellas (CERTH-ITI), Information Technologies Institute, Thessaloniki, Greece
| | - Ioannis Kompatsiaris
- Center for Research and Technology Hellas (CERTH-ITI), Information Technologies Institute, Thessaloniki, Greece
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Rosenwohl-Mack A, Schumacher K, Fang ML, Fukuoka Y. A new conceptual model of experiences of aging in place in the United States: Results of a systematic review and meta-ethnography of qualitative studies. Int J Nurs Stud 2019; 103:103496. [PMID: 31884333 DOI: 10.1016/j.ijnurstu.2019.103496] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 11/27/2019] [Accepted: 11/28/2019] [Indexed: 01/14/2023]
Abstract
OBJECTIVES The purpose of this systematic review was to synthesize the evidence on experiences of aging in place in the United States. DESIGN Systematic review and meta-ethnography of qualitative studies. DATA SOURCES We searched six bibliographic databases (PubMed, Embase, PsycINFO, CINAHL, Web of Science, Sociological Abstracts), with no limits on publication date. Eligible studies reported peer-reviewed qualitative research on experiences of aging in place in the United States with full-text available in English. REVIEW METHODS Three reviewers independently used Covidence software to screen titles and abstracts followed by full texts. We assessed quality and risk of bias using a modified version of the Joanna Briggs Institute Checklist for Qualitative Research. Qualitative data analysis was conducted using meta-ethnography, following Noblit and Hare's seven-step method of translation and synthesis to generate a novel conceptual model. RESULTS Of 2659 papers screened, 37 unique studies were eligible for inclusion, reported in 38 publications. The studies were conducted in 16 states and published between 1994 and 2018. The included samples represented 1199 participants in total, with mean ages ranging from 48 to 91 years. The gender of the samples ranged from 20% to 100% female, with a median of 77%. One-third of the included studies did not report participants' race/ethnicity, and half of the remaining study samples were at least 90% white; however, 20% of the studies focused exclusively on experiences of racial/ethnic minority older adults. Using meta-ethnography, we developed a new conceptual model of aging in place in the United States as a dynamic process of balancing threats and agency in relation to experiences of identity, connectedness, and place. We found that people aging in place were engaged in significant work to cope with unpredictable needs and challenges by changing their mindset, adapting their home environment to accommodate new needs, and finding different ways to connect with important people in their lives. Agency was shaped by resources and restrictions on choice, and where threats to aging in place outweighed an individual's sense of agency, the consequences included feelings of uncertainty, isolation, and dislocation. CONCLUSIONS To the best of our knowledge, this is the first systematic review of qualitative studies to evaluate experiences of aging in place in the United States. The findings of our meta-ethnographic synthesis led to the development of a new conceptual model of aging in place highlighting the dynamic tensions involved in balancing threats and agency.
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Affiliation(s)
- Amy Rosenwohl-Mack
- Department of Social and Behavioral Sciences, School of Nursing, University of California, San Francisco (UCSF), 3333 California St, Suite 455, San Francisco, CA 94118, United States.
| | - Karen Schumacher
- Department of Physiological Nursing, School of Nursing, University of California, San Francisco, 2 Koret Way, N631, San Francisco CA 94143, United States.
| | - Min-Lin Fang
- Education and Research Services, UCSF Library, University of California, San Francisco, 530 Parnassus Ave, San Francisco, CA 94143, United States.
| | - Yoshimi Fukuoka
- Department of Physiological Nursing, School of Nursing, University of California, San Francisco, 2 Koret Way, N631, San Francisco CA 94143, United States.
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Sapci AH, Sapci HA. Innovative Assisted Living Tools, Remote Monitoring Technologies, Artificial Intelligence-Driven Solutions, and Robotic Systems for Aging Societies: Systematic Review. JMIR Aging 2019; 2:e15429. [PMID: 31782740 PMCID: PMC6911231 DOI: 10.2196/15429] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 09/08/2019] [Accepted: 10/05/2019] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND The increase in life expectancy and recent advancements in technology and medical science have changed the way we deliver health services to the aging societies. Evidence suggests that home telemonitoring can significantly decrease the number of readmissions, and continuous monitoring of older adults' daily activities and health-related issues might prevent medical emergencies. OBJECTIVE The primary objective of this review was to identify advances in assistive technology devices for seniors and aging-in-place technology and to determine the level of evidence for research on remote patient monitoring, smart homes, telecare, and artificially intelligent monitoring systems. METHODS A literature review was conducted using Cumulative Index to Nursing and Allied Health Literature Plus, MEDLINE, EMBASE, Institute of Electrical and Electronics Engineers Xplore, ProQuest Central, Scopus, and Science Direct. Publications related to older people's care, independent living, and novel assistive technologies were included in the study. RESULTS A total of 91 publications met the inclusion criteria. In total, four themes emerged from the data: technology acceptance and readiness, novel patient monitoring and smart home technologies, intelligent algorithm and software engineering, and robotics technologies. The results revealed that most studies had poor reference standards without an explicit critical appraisal. CONCLUSIONS The use of ubiquitous in-home monitoring and smart technologies for aged people's care will increase their independence and the health care services available to them as well as improve frail elderly people's health care outcomes. This review identified four different themes that require different conceptual approaches to solution development. Although the engineering teams were focused on prototype and algorithm development, the medical science teams were concentrated on outcome research. We also identified the need to develop custom technology solutions for different aging societies. The convergence of medicine and informatics could lead to the development of new interdisciplinary research models and new assistive products for the care of older adults.
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Offermann-van Heek J, Ziefle M. Nothing Else Matters! Trade-Offs Between Perceived Benefits and Barriers of AAL Technology Usage. Front Public Health 2019; 7:134. [PMID: 31245342 PMCID: PMC6581733 DOI: 10.3389/fpubh.2019.00134] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Accepted: 05/13/2019] [Indexed: 01/27/2023] Open
Abstract
Ambient assisted living (AAL) technologies present one approach to counter the challenges of demographic change in terms of an aging population, rising care needs, and lacking care personnel by supporting (older) people in need of care and enabling a longer and more independent staying at own home. Although the number of studies focusing on AAL users' acceptance and perception has increased in the last years, trade-off decisions-the weighing of perceived benefits and barriers of technology usage-have not been studied so far. Nevertheless, this is of high relevance: A realistic evaluation of adoption behaviors in different stakeholders (patients, care personnel) requires an understanding of exactly the weighing process of benefits against the barriers in line with the decision of the final willingness to use AAL technology. The current study applied a conjoint analysis approach and investigates people's decision behavior to use an AAL system for a family member in need of care. Study participants (n = 140) had to decide between realistic care scenarios consisting of different options of two benefits (increase in safety, relief of caring burden of relatives) and two barriers (access to personal data and data handling) of technology usage. Results revealed data access and privacy to be most relevant for the decision to use AAL technology at home. However, care experience essentially influenced the decision patterns. For the care experienced group, data access should be limited to most trusted persons and close relatives, rather than to medical professionals. The most important reasons to use AAL are the emotional relief and the felt safety for the person in care. For care novices, in contrast, data access should be in the exclusive responsibility of medical professionals. The reasons that militate in favor of using AAL technology are the increase in process efficiency and medical safety. The results are useful to develop user-tailored technology concepts and derive user-specific communication guidelines within and across clinical and home care contexts.
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‘That's for old so and so's!’: does identity influence older adults’ technology adoption decisions? AGEING & SOCIETY 2019. [DOI: 10.1017/s0144686x19000230] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
AbstractThe role of identity in older adults’ decision-making about assistive technology adoption has been suggested but not fully explored. This scoping review was conducted to understand better how older adults’ self-image and their desire to maintain this influence their decision-making processes regarding assistive technology adoption. Using the five-stage scoping review framework by Arksey and O'Malley, a total of 416 search combinations were run across nine databases, resulting in a final yield of 49 articles. From these 49 articles, five themes emerged: (a) resisting the negative reality of an ageing and/or disabled identity; (b) independence and control are key; (c) the aesthetic dimension of usability; (d) assistive technology as a last resort; and (e) privacy versus pragmatics. The findings highlight the importance of older adults’ desire to portray an identity consistent with independence, self-reliance and competence, and how this desire directly impacts their assistive technology decision-making adoption patterns. These findings aim to support the adoption of assistive technologies by older adults to facilitate engagement in meaningful activities, enable social participation within the community, and promote health and wellbeing in later life.
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Fritz RL, Dermody G. A nurse-driven method for developing artificial intelligence in "smart" homes for aging-in-place. Nurs Outlook 2019; 67:140-153. [PMID: 30551883 PMCID: PMC6450732 DOI: 10.1016/j.outlook.2018.11.004] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Revised: 10/29/2018] [Accepted: 11/16/2018] [Indexed: 11/21/2022]
Abstract
OBJECTIVES To offer practical guidance to nurse investigators interested in multidisciplinary research that includes assisting in the development of artificial intelligence (AI) algorithms for "smart" health management and aging-in-place. METHODS Ten health-assistive Smart Homes were deployed to chronically ill older adults from 2015 to 2018. Data were collected using five sensor types (infrared motion, contact, light, temperature, and humidity). Nurses used telehealth and home visitation to collect health data and provide ground truth annotation for training intelligent algorithms using raw sensor data containing health events. FINDINGS Nurses assisting with the development of health-assistive AI may encounter unique challenges and opportunities. We recommend: (a) using a practical and consistent method for collecting field data, (b) using nurse-driven measures for data analytics, (c) multidisciplinary communication occur on an engineering-preferred platform. CONCLUSIONS Practical frameworks to guide nurse investigators integrating clinical data with sensor data for training machine learning algorithms may build capacity for nurses to make significant contributions to developing AI for health-assistive Smart Homes.
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Affiliation(s)
- Roschelle L. Fritz
- College of Nursing, Washington State University – Vancouver, 14204 NE Salmon Creek Avenue, VLIB210E, Vancouver, WA 98686-9600, Office: 360-546-9623 Fax: 360-546-9398, , Twitter: Dr. Fritz@smarthealthPhD
| | - Gordana Dermody
- School of Nursing & Midwifery, Edith Cowan University, Joondalup Campus, Perth, Australia,
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Gövercin M, Meyer S, Schellenbach M, Steinhagen-Thiessen E, Weiss B, Haesner M. SmartSenior@home: Acceptance of an integrated ambient assisted living system. Results of a clinical field trial in 35 households. Inform Health Soc Care 2016; 41:430-47. [PMID: 26809357 DOI: 10.3109/17538157.2015.1064425] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
AIMS The primary objective of the SmartSenior@home study was to examine the acceptance of the SmartSenior system by older adults. METHODS Twenty-eight partners from industry and research, including the health care sector, worked collaboratively to implement services aiming to maximize independence in old age. The prospective cohort study was conducted in Potsdam, Germany, with n = 35 older adults between 55 and 88 years of age in their apartments. All participants underwent extensive pre- and post-study visits with in-home interviews, functional assessments for cognition, fine motor skills, and mobility as well as responding to questionnaires on user acceptance and quality of life. RESULTS The results indicate moderate-to-high user acceptance for the SmartSenior system. In particular, the services for general assistance and health, such as audio/video communication, blood pressure monitoring, and communication with a health professional, were rated as very attractive. Less used and less accepted services were those promoting social interaction and reminder services. CONCLUSION Besides reliable functioning of the SmartSenior system, the availability of a confidant seems to be the most significant acceptance factor. As one conclusion of this trial, it is possible to develop, integrate, and test an infrastructure for ambient assisted living services in real life.
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Affiliation(s)
- M Gövercin
- a Geriatrics Research Group , Charité - Universitätsmedizin Berlin , Berlin , Germany
| | - S Meyer
- b SIBIS Institut für Sozialforschung and Projektberatung GmbH , Berlin , Germany
| | - M Schellenbach
- c Max Planck Institute for Human Development, Lentzeallee , Berlin , Germany
| | - E Steinhagen-Thiessen
- a Geriatrics Research Group , Charité - Universitätsmedizin Berlin , Berlin , Germany
| | - B Weiss
- d Technische Universität Berlin , Berlin , Germany
| | - M Haesner
- a Geriatrics Research Group , Charité - Universitätsmedizin Berlin , Berlin , Germany
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Orellano-Colón EM, Mann WC, Rivero M, Torres M, Jutai J, Santiago A, Varas N. Hispanic Older Adult's Perceptions of Personal, Contextual and Technology-Related Barriers for Using Assistive Technology Devices. J Racial Ethn Health Disparities 2015; 3:676-686. [PMID: 27294762 DOI: 10.1007/s40615-015-0186-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 07/06/2015] [Accepted: 10/29/2015] [Indexed: 10/22/2022]
Abstract
Assistive technologies (AT) are tools that enhance the independence, safety, and quality of life of older people with functional limitations. While AT may extend independence in ageing, there are racial and ethnic disparities in late-life AT use, with lower rates reported among Hispanic older populations. The aim of this study was to identify barriers experienced by Hispanic community-living older adults for using AT. Sixty Hispanic older adults (70 years and older) with functional limitations participated in this study. A descriptive qualitative research design was used guided by the principles of the Human Activity Assistive Technology Model to gain in-depth understanding of participants' perspectives regarding barriers to using AT devices. Individual in-depth semi-structure interviews were conducted, using the Assistive Technology Devices Cards (ATDC) assessment as a prompt to facilitate participants' qualitative responses. Data analysis included descriptive statistics and rigorous thematic content analysis. Lack of AT awareness and information, cost of AT, limited coverage of AT by heath care plans, and perceived complexity of AT were the predominant barriers experienced by the participants. A multi-level approach is required for a better understanding of the barriers for using AT devices. The personal, contextual, and activity-based barriers found in this study can be used to develop culturally sensitive AT interventions to reduce existent disparities in independent living disabilities among older Hispanics.
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Affiliation(s)
- Elsa M Orellano-Colón
- Occupational Therapy Program, School of Health Professions, University of Puerto Rico, Medical Sciences Campus, PO Box 365067, San Juan, 00936-5067, Puerto Rico.
| | - William C Mann
- Department of Occupational Therapy, University of Florida, 2107A Health Professions Building, Box 100164; UF, Gainesville, FL, 32610-0164, USA
| | - Marta Rivero
- School of Nursing, Medical Sciences Campus, University of Puerto Rico, San Juan, Puerto Rico
| | - Mayra Torres
- Puerto Rico Assistive Technology Program, University of Puerto Rico, Jardín Botánico Sur - UPR, 1187 Calle Flamboyán, San Juan, 00926-1117, Puerto Rico
| | - Jeff Jutai
- Faculty of Health Sciences, University of Ottawa, 25 University St, Ottawa, Ontario, K1N 6N5, Canada
| | - Angélica Santiago
- Occupational Therapy Program, School of Health Professions, Medical Sciences Campus, University of Puerto Rico, San Juan, Puerto Rico
| | - Nelson Varas
- Graduate School of Social Work, University of Puerto Rico, Río Piedras Campus, San Juan, Puerto Rico
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10
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Factors influencing acceptance of technology for aging in place: A systematic review. Int J Med Inform 2014; 83:235-48. [DOI: 10.1016/j.ijmedinf.2014.01.004] [Citation(s) in RCA: 589] [Impact Index Per Article: 58.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Revised: 01/07/2014] [Accepted: 01/10/2014] [Indexed: 11/19/2022]
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