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de Mendoza C, Roc L, Fernández‐Alonso M, Soriano V, Rodríguez C, Vera M, del Romero J, Marcaida G, Ocete M, Caballero E, Molina I, Aguilera A, Rodríguez‐Calviño J, Navarro D, Rivero C, Vilariño M, Benito R, Algarate S, Gil J, Ortiz de Lejarazu R, Rojo S, Eirós J, San Miguel A, Manzardo C, Miró J, García J, Paz I, Poveda E, Calderón E, Escudero D, Trigo M, Diz J, García‐Campello M, Rodríguez‐Iglesias M, Hernández‐Betancor A, Martín A, Ramos J, Gimeno A, Gutiérrez F, Rodríguez J, Sánchez V, Gómez‐Hernando C, Cilla G, Pérez‐Trallero E, López‐Aldeguer J, Fernández‐Pereira L, Niubó J, Hernández M, López‐Lirola A, Gómez‐Sirvent J, Force L, Cifuentes C, Pérez S, Morano L, Raya C, González‐Praetorius A, Pérez J, Peñaranda M, Hernáez‐Crespo S, Montejo J, Roc L, Martínez‐Sapiña A, Viciana I, Cabezas T, Lozano A, Fernández J, García‐Bermejo I, Gaspar G, García R, Górgolas M, Vegas C, Blas J, Miralles P, Valeiro M, Aldamiz T, Margall N, Guardia C, do Pico E, Polo I, Aguinaga A, Ezpeleta C, Sauleda S, Pirón M, González R, Barea L, Jiménez A, Blanco L, Suárez A, Rodríguez‐Avial I, Pérez‐Rivilla A, Parra P, Fernández M, Fernández‐Alonso M, Treviño A, Requena S, Benítez‐Gutiérrez L, Cuervas‐Mons V, de Mendoza C, Barreiro P, Soriano V, Corral O, Gómez‐Gallego F. HTLV testing of solid organ transplant donors. Clin Transplant 2019; 33:e13670. [DOI: 10.1111/ctr.13670] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 07/06/2019] [Accepted: 07/08/2019] [Indexed: 11/27/2022]
Affiliation(s)
- Carmen de Mendoza
- Internal Medicine Laboratory Puerta de Hierro Research Institute & University Hospital Madrid Spain
- Microbiology section, Pharmaceutical and Health Science Department Pablo-CEU University Madrid Spain
| | - Lourdes Roc
- Microbiology Department Hospital Miguel Servet Zaragoza Spain
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Fernández-Caballero JA, Chueca N, Poveda E, García F. A2 Optimization of the results generated by large-scale sequencing for the study of drug resistance in HIV infection: A systematic review. Virus Evol 2018. [PMCID: PMC5905554 DOI: 10.1093/ve/vey010.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- J A Fernández-Caballero
- Department of Clinical Microbiology, Instituto de Investigación Biosanitaria (IBIS)-Complejo Hospitalario Universitario de Granada, Granada, Spain
| | - N Chueca
- Department of Clinical Microbiology, Instituto de Investigación Biosanitaria (IBIS)-Complejo Hospitalario Universitario de Granada, Granada, Spain
| | - E Poveda
- Division of Clinical Virology, Instituto de Investigación Biomédica de A Coruña (INIBIC)-Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), Spain
| | - F García
- Department of Clinical Microbiology, Instituto de Investigación Biosanitaria (IBIS)-Complejo Hospitalario Universitario de Granada, Granada, Spain
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Mena A, Meijide H, Rodríguez-Osorio I, Castro A, Poveda E. Liver-related mortality and hospitalizations attributable to chronic hepatitis C virus coinfection in persons living with HIV. HIV Med 2017; 18:685-689. [DOI: 10.1111/hiv.12502] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/21/2016] [Indexed: 01/13/2023]
Affiliation(s)
- A Mena
- Clinical Virology group; Institute of Biomedical Research of A Coruña (INIBIC)-University Hospital of A Coruña (CHUAC); Sergas; University of A Coruña (UDC); A Coruña Spain
| | - H Meijide
- Clinical Virology group; Institute of Biomedical Research of A Coruña (INIBIC)-University Hospital of A Coruña (CHUAC); Sergas; University of A Coruña (UDC); A Coruña Spain
- Internal Medicine Service; Quiron Hospital; A Coruña Spain
| | - I Rodríguez-Osorio
- Clinical Virology group; Institute of Biomedical Research of A Coruña (INIBIC)-University Hospital of A Coruña (CHUAC); Sergas; University of A Coruña (UDC); A Coruña Spain
| | - A Castro
- Clinical Virology group; Institute of Biomedical Research of A Coruña (INIBIC)-University Hospital of A Coruña (CHUAC); Sergas; University of A Coruña (UDC); A Coruña Spain
| | - E Poveda
- Clinical Virology group; Institute of Biomedical Research of A Coruña (INIBIC)-University Hospital of A Coruña (CHUAC); Sergas; University of A Coruña (UDC); A Coruña Spain
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Poveda E, Hernández-Quero J, Pérez-Elías MJ, Ribas MA, Martínez-Madrid OJ, Flores J, Navarro J, Gutiérrez F, García-Deltoro M, Imaz A, Ocampo A, Artero A, Blanco F, Bernal E, Pasquau J, Mínguez-Gallego C, Pérez N, Aiestaran A, García F, Paredes R. Genotypic tropism testing of proviral DNA to guide maraviroc initiation in aviraemic subjects: 48-week analysis of results from the PROTEST study. HIV Med 2016; 18:482-489. [PMID: 28035758 DOI: 10.1111/hiv.12479] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/19/2016] [Indexed: 12/28/2022]
Abstract
OBJECTIVES Maraviroc (MVC) is a suitable drug for aviraemic subjects on antiretroviral treatment (ART) developing toxicity. Its prescription requires prior tropism testing. It is unknown if proviral DNA genotypic tropism testing is reliable for guiding MVC initiation in aviraemic subjects, so this study was carried out to address this issue. METHODS PROTEST was a phase 4, prospective, single-arm clinical trial carried out in 24 HIV care centres in Spain. MVC-naïve HIV-1-infected patients with HIV-1 RNA < 50 copies/mL on stable ART during the previous 6 months who required an ART change because of toxicity and who had R5 HIV, as determined by proviral DNA genotypic tropism testing, initiated MVC with two nucleoside reverse transcriptase inhibitors (NRTIs) and were followed for 48 weeks. Virological failure was defined as two consecutive viral load measurements > 50 copies/mL. RESULTS Tropism results were available for 141 of 175 (80.6%) subjects screened: 60% had R5 and 85% of these (n = 74) were finally included in the study. Previous ART included protease inhibitors (PIs) in 62% of subjects, nonnucleoside reverse transcriptase inhibitors (NNRTIs) in 36%, and integrase inhibitors (INIs) in 2%. Main reasons for treatment change were dyslipidaemia (42%), gastrointestinal symptoms (22%) and liver toxicity (15%). MVC was given alongside tenofovir (TDF)/emtricitabine (FTC) (54%) and abacavir (ABC)/lamivudine (3TC) (40%) in most patients. Eighty-four per cent of patients maintained a viral load < 50 copies/mL to week 48, whereas 16% discontinued treatment: two withdrew informed consent, one had an R5 to X4 shift between screening and baseline, one was lost to follow-up, one developed an adverse event (rash), two died from non-study-related causes, and five developed protocol-defined virological failure. CONCLUSIONS Initiation of MVC plus two NRTIs in aviraemic subjects based on genotypic tropism testing of proviral HIV-1 DNA is associated with low rates of virological failure for up to 1 year.
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Affiliation(s)
- E Poveda
- Instituto de Investigación Biomédica de A Coruña (INIBIC)-Complejo Hospitalario Universitario de A Coruña (CHUAC), A Coruña, Spain
| | | | | | - M A Ribas
- Hospital Son Espases, Palma de Mallorca, Spain
| | | | - J Flores
- Hospital Arnau de Vilanova, Valencia, Spain
| | - J Navarro
- Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - F Gutiérrez
- Hospital Universitario de Elche, Elche, Spain
| | | | - A Imaz
- Hospital Universitari de Bellvitge, Barcelona, Spain
| | - A Ocampo
- Hospital Xeral de Vigo, Vigo, Spain
| | - A Artero
- Hospital Universitario Dr. Peset, Valencia
| | - F Blanco
- Hospital Carlos III, Madrid, Spain
| | - E Bernal
- Hospital Reina Sofía, Murcia, Spain
| | - J Pasquau
- Hospital Virgen de la Nieves, Granada, Spain
| | | | - N Pérez
- Universitat Politécnica de Catalunya, Barcelona, Spain
| | - A Aiestaran
- Universitat Politécnica de Catalunya, Barcelona, Spain
| | - F García
- Hospital Universitario San Cecilio, Granada, Spain
| | - R Paredes
- HIV Unit and irsiCaixa AIDS Research Institute, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
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Pernas B, Mena A, Cañizares A, Grandal M, Castro-Iglesias A, Pértega S, Pedreira JD, Poveda E. Trends on epidemiological, virological, and clinical features among newly diagnosed HIV-1 persons in Northwest Spain over the last 10 years. J Med Virol 2015; 87:1319-26. [PMID: 25777786 DOI: 10.1002/jmv.24185] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/24/2015] [Indexed: 12/21/2022]
Abstract
To describe temporal trend and characteristics of newly HIV-diagnosed patients in a medical care area in Northwest Spain over the last 10 years. All newly diagnosed patients for HIV-infection from 2004 to 2013 at a reference medical care area in Northwest of Spain were identified. Epidemiological, virological, immunological, and clinical data, as well as HIV genotype and drug resistance information were recorded. A total of 565 newly HIV-diagnosed patients were identified. The number of new cases increased in the last 5 years (66 cases/year). Overall, 53.1% had a median CD4 counts < 350 cells/µl and 33.6% had an AIDS defining criteria. Non-B variants were found in 34.4% of patients being subtype F (25.8%) the most common non-B subtype. The rate of transmitted drug resistance (TDR) over the study period was 3.7%, but a decreased to 2.6% was observed in the last 5 years. The most prevalent TDR mutations were: T215 revertants (1.5%), K219QENR (1.2%), for NRTIs; K103N (1.9%), for NNRTIs; L90M (0.3%), for PIs. Overall, 73.2% of patients started antiretroviral treatment and 9.9% of patients died during follow-up. The number of newly HIV diagnosed patients increased since year 2009. There is a high prevalence of late diagnosis (53%) and 33% had an AIDS defining criteria. Interestingly, the most prevalent non-B subtype in our population was F (25.8%). These findings support the need to facilitate the access for HIV testing to reduce the rate of late HIV diagnosis, improve the clinical outcome and prevent HIV transmission.
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Affiliation(s)
- B Pernas
- Division of Clinical Virology, INIBIC-Complejo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - A Mena
- Division of Clinical Virology, INIBIC-Complejo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - A Cañizares
- Service of Microbiology, INIBIC-Complejo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - M Grandal
- Division of Clinical Virology, INIBIC-Complejo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - A Castro-Iglesias
- Division of Clinical Virology, INIBIC-Complejo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - S Pértega
- Clinical Epidemiology and Biostatistics Unit, INIBIC-Complejo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - J D Pedreira
- Division of Clinical Virology, INIBIC-Complejo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - E Poveda
- Division of Clinical Virology, INIBIC-Complejo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
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Trevino A, Soriano V, Poveda E, Parra P, Cabezas T, Caballero E, Roc L, Rodriguez C, Eiros JM, Lopez M, De Mendoza C, Rodriguez C, del Romero J, Tuset C, Marcaida G, Ocete MD, Tuset T, Caballero E, Molina I, Aguilera A, Rodriguez-Calvino JJ, Navarro D, Regueiro B, Benito R, Gil J, Borras M, Ortiz de Lejarazu R, Eiros JM, Manzardo C, Miro JM, Garcia J, Paz I, Calderon E, Leal M, Vallejo A, Abad M, Dronda F, Moreno S, Escudero D, Trigo M, Diz J, Alvarez P, Cortizo S, Garcia-Campello M, Rodriguez-Iglesias M, Hernandez-Betancor A, Martin AM, Ramos JM, Gutierrez F, Rodriguez JC, Gomez-Hernando C, Guelar A, Cilla G, Perez-Trallero E, Lopez-Aldeguer J, Sola J, Fernandez-Pereira L, Niubo J, Hernandez M, Lopez-Lirola AM, Gomez-Sirvent JL, Force L, Cifuentes C, Perez S, Morano L, Raya C, Gonzalez-Praetorius A, Perez JL, Penaranda M, Mena A, Montejo JM, Roc L, Martinez-Sapina A, Viciana I, Cabezas T, Lozano A, Fernandez JM, Garcia Bermejo I, Gaspar G, Garcia R, Gorgolas M, Miralles P, Aldamiz T, Garcia F, Suarez A, Trevino A, Parra P, de Mendoza C, Soriano V. HIV-2 viral tropism influences CD4+ T cell count regardless of viral load. J Antimicrob Chemother 2014; 69:2191-4. [DOI: 10.1093/jac/dku119] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Plaza Z, Soriano V, Gonzalez MDM, Di Lello FA, Macias J, Labarga P, Pineda JA, Poveda E. Impact of antiretroviral therapy on the variability of the HCV NS5B polymerase in HIV/HCV co-infected patients. J Antimicrob Chemother 2011; 66:2838-42. [DOI: 10.1093/jac/dkr385] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
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Seclen E, Gonzalez MDM, Lapaz M, Rodriguez C, del Romero J, Aguilera A, de Mendoza C, Soriano V, Poveda E. Primary resistance to maraviroc in a large set of R5-V3 viral sequences from HIV-1-infected patients. J Antimicrob Chemother 2010; 65:2502-4. [DOI: 10.1093/jac/dkq381] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Poveda E, Seclen E, Soriano V. High sensitivity of specific genotypic tools for detection of X4 variants in antiretroviral-experienced patients suitable to be treated with CCR5 antagonists--authors' response. J Antimicrob Chemother 2010. [DOI: 10.1093/jac/dkq265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Seclén E, Gonzalez M, Martín-Carbonero L, Gellermann H, Cairns V, Distel M, Kadus W, Soriano V, Poveda E. Impact of baseline HIV-1 tropism on viral response and CD4 gains in antiretroviral-naïve patients. J Int AIDS Soc 2010. [PMCID: PMC3112822 DOI: 10.1186/1758-2652-13-s4-o10] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Martín-Carbonero L, Rallón NI, Benito JM, Poveda E, González-Lahoz J, Soriano V. Do interleukin-28B single nucleotide polymorphisms influence the natural history of chronic hepatitis B? J Int AIDS Soc 2010. [PMCID: PMC3112989 DOI: 10.1186/1758-2652-13-s4-p205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Briz V, Poveda E, del Mar Gonzalez M, Martin-Carbonero L, Gonzalez-Gonzalez R, Soriano V. Impact of antiretroviral therapy on viral tropism in HIV-infected patients followed longitudinally for over 5 years. J Antimicrob Chemother 2007; 61:405-10. [DOI: 10.1093/jac/dkm469] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Rosas F, Fonseca A, Bagnoli V, Cardim H, Poveda E, Assis J, Pinotti J. Hormone replacement therapy on special conditions: rheumatoid arthritis. Int J Gynaecol Obstet 2000. [DOI: 10.1016/s0020-7292(00)81879-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Martins F, Fonseca A, Cambraia C, Chuery A, Bagnoli V, Poveda E, Pinotti J. Hormone replacement therapy (HRT) on special conditions: Cervical neoplasia. Int J Gynaecol Obstet 2000. [DOI: 10.1016/s0020-7292(00)84431-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Iglesias-Jiménez E, Poveda E, Sánchez-Martín MJ, Sánchez-Camazano M. Effect of the nature of exogenous organic matter on pesticide sorption by the soil. Arch Environ Contam Toxicol 1997; 33:117-124. [PMID: 9294238 DOI: 10.1007/s002449900232] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
A study was carried out on the sorption of two sparingly water-soluble pesticides (diazinon and linuron) by a sandy loam soil modified with different exogenous organic materials (EOMs) containing humic-like substances: city refuse compost (CRC), peat (P), commercial "humic" acid (HA), liquid "humic" acid (LHA), and two (nonhumic) model compounds (surfactants), tetradecyltrimethylammonium bromide (TDTMA) and sodium dodecyl sulphate (SDS), before and after 2- and 8-month incubation periods with the soil. In all cases, the isotherms fitted the Freundlich sorption equation (x/m = KCen), generally with r2 values greater than 0.99. The value of the sorption constant K for the natural soil was 8.81 for diazinon and 2.29 for linuron. These values increased significantly for EOM modified soils with respect to natural soil, with the exception of the samples modified with SDS and LHA, in which cases they decreased, possibly due to the micellar properties of these compounds. Incubation of EOMs with soil increased their sorption capacity: the Koc values were increased proportionally to the incubation time for both pesticides and for all treatments carried out. Accordingly, the sorption capacity of hydrophobic pesticides increases with the degree of evolution in the soil of EOMs with "humic"-type compounds, possibly due, among other causes, to the increase in the EOMs' colloidal properties and the modifications occurring in the hydrophobic-hydrophilic characteristics of the soil surfaces. The main conclusion is that application to the soil of carbon-rich wastes, especially those with a high degree of maturity, may offer an important strategy for reducing pesticide leaching and for eliminating pesticide residues from soil with the use of anionic surfactants.
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Affiliation(s)
- E Iglesias-Jiménez
- Instituto de Recursos Naturales y Agrobiología, CSIC, Cordel de Merinas 40-52, E37008 Salamanca, Spain
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Sánchez-Camazano M, Sánchez-Martín M, Poveda E, Iglesias-Jiménez E. Study of the effect of exogenous organic matter on the mobility of pesticides in soils using soil thin-layer chromatography. J Chromatogr A 1996. [DOI: 10.1016/s0021-9673(96)00546-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Poveda E. [Spinal manipulations]. Rev Clin Esp 1975; 136:75-9. [PMID: 1144835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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