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Machado FP, Folly D, Esteves R, Ruppelt BM, da Silva VM, Matos APDS, dos Santos JAA, Rangel LDS, Santos MG, von Ranke NL, Rodrigues CR, Ricci-Junior E, Rocha L, Faria RX. Molluscicidal and Cercaricidal Effects of Myrciaria floribunda Essential Oil Nanoemulsion. Molecules 2023; 28:5944. [PMID: 37630195 PMCID: PMC10458193 DOI: 10.3390/molecules28165944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 01/14/2023] [Accepted: 01/16/2023] [Indexed: 08/27/2023] Open
Abstract
Schistosomiasis is a tropical disease transmitted in an aqueous environment by cercariae from the Schistosoma genus. This disease affects 200 million people living in risk areas around the world. The control of schistosomiasis is realized by chemotherapy, wastewater sanitation, health education, and mollusk control using molluscicidal agents. This work evaluates the effects of a nanoemulsion containing essential oil from Myrciaria floribunda leaves as a molluscicidal and cercaricidal agent against Biomphalaria glabrata mollusks and Schistosoma mansoni cercariae. The Myrciaria floribunda essential oil from leaves showed nerolidol, β-selinene, 1,8 cineol, and zonarene as major constituents. The formulation study suggested the F3 formulation as the most promising nanoemulsion with polysorbate 20 and sorbitan monooleate 80 (4:1) with 5% (w/w) essential oil as it showed a smaller droplet size of approximately 100 nm with a PDI lower than 0.3 and prominent bluish reflection. Furthermore, this nanoemulsion showed stability after 200 days under refrigeration. The Myrciaria floribunda nanoemulsion showed LC50 values of 48.11 µg/mL, 29.66 µg/mL, and 47.02 µg/mL in Biomphalaria glabrata embryos, juveniles, and adult mollusks, respectively, after 48 h and 83.88 µg/mL for Schistosoma mansoni cercariae after 2 h. In addition, a survival of 80% was observed in Danio rerio, and the in silico toxicity assay showed lower overall human toxicity potential to the major compounds in the essential oil compared to the reference molluscicide niclosamide. These results suggest that the nanoemulsion of Myrciaria floribunda leaves may be a promising alternative for schistosomiasis control.
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Affiliation(s)
- Francisco Paiva Machado
- Laboratório de Tecnologia de Produtos Naturais (LTPN), Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Rua, Mario Viana, 523, Santa Rosa, Niterói 24241-000, RJ, Brazil
- Programa de Pós-Graduação em Biotecnologia Vegetal e Bioprocessos (PBV), Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-599, RJ, Brazil
| | - Diogo Folly
- Laboratório de Tecnologia de Produtos Naturais (LTPN), Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Rua, Mario Viana, 523, Santa Rosa, Niterói 24241-000, RJ, Brazil
- Programa de Pós-Graduação em Biotecnologia Vegetal e Bioprocessos (PBV), Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-599, RJ, Brazil
| | - Ricardo Esteves
- Laboratório de Tecnologia de Produtos Naturais (LTPN), Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Rua, Mario Viana, 523, Santa Rosa, Niterói 24241-000, RJ, Brazil
- Programa de Pós-Graduação em Biotecnologia Vegetal e Bioprocessos (PBV), Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-599, RJ, Brazil
| | - Bettina Monika Ruppelt
- Laboratório de Tecnologia de Produtos Naturais (LTPN), Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Rua, Mario Viana, 523, Santa Rosa, Niterói 24241-000, RJ, Brazil
| | - Victoria Marques da Silva
- Laboratório de Tecnologia de Produtos Naturais (LTPN), Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Rua, Mario Viana, 523, Santa Rosa, Niterói 24241-000, RJ, Brazil
| | - Ana Paula dos Santos Matos
- Laboratório de Desenvolvimento Galênico (LADEG), Departamento de Fármacos e Medicamentos, Faculdade de Farmácia, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-599, RJ, Brazil
| | | | - Leonardo da Silva Rangel
- Laboratório de Avaliação e Promoção da Saúde Ambiental (LAPSA), Instituto Oswaldo Cruz, Rio de Janeiro 21040-360, RJ, Brazil
- Programa de Pós-Graduação em Ciências e Biotecnologia (PPBI), Universidade Federal Fluminense, Niterói 24241-000, RJ, Brazil
| | - Marcelo Guerra Santos
- Departamento de Ciências, Faculdade de Formação de Professores, Universidade do Estado do Rio de Janeiro, Dr. Francisco Portela 1470, São Gonçalo 24435-000, RJ, Brazil
| | - Natalia Lidmar von Ranke
- Laboratório de Modelagem Molecular e QSAR (ModMolQSAR), Faculdade de Farmácia, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-599, RJ, Brazil
| | - Carlos Rangel Rodrigues
- Laboratório de Modelagem Molecular e QSAR (ModMolQSAR), Faculdade de Farmácia, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-599, RJ, Brazil
| | - Eduardo Ricci-Junior
- Laboratório de Desenvolvimento Galênico (LADEG), Departamento de Fármacos e Medicamentos, Faculdade de Farmácia, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-599, RJ, Brazil
| | - Leandro Rocha
- Laboratório de Tecnologia de Produtos Naturais (LTPN), Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Rua, Mario Viana, 523, Santa Rosa, Niterói 24241-000, RJ, Brazil
| | - Robson Xavier Faria
- Laboratório de Avaliação e Promoção da Saúde Ambiental (LAPSA), Instituto Oswaldo Cruz, Rio de Janeiro 21040-360, RJ, Brazil
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Pinto LDA, Machado FP, Esteves R, Farias VM, Köptcke FBN, Ricci-Junior E, Rocha L, Keller LAM. Characterization and Inhibitory Effects of Essential Oil and Nanoemulsion from Ocotea indecora (Shott) Mez in Aspergillus Species. Molecules 2023; 28:molecules28083437. [PMID: 37110671 PMCID: PMC10142328 DOI: 10.3390/molecules28083437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 04/05/2023] [Accepted: 04/09/2023] [Indexed: 04/29/2023] Open
Abstract
The Aspergillus genus, the etiological agent of aspergillosis, is an important food contaminant and mycotoxin producer. Plant extracts and essential oils are a source of bioactive substances with antimicrobial potential that can be used instead of synthetic food preservatives. Species from the Lauraceae family and the Ocotea genus have been used as traditional medicinal herbs. Their essential oils can be nanoemulsified to enhance their stability and bioavailability and increase their use. Therefore, this study sought to prepare and characterize both nanoemulsion and essential oil from the Ocotea indecora's leaves, a native and endemic species from the Mata Atlântica forest in Brazil, and evaluate the activity against Aspergillus flavus RC 2054, Aspergillus parasiticus NRRL 2999, and Aspergillus westerdjikiae NRRL 3174. The products were added to Sabouraud Dextrose Agar at concentrations of 256, 512, 1024, 2048, and 4096 µg/mL. The strains were inoculated and incubated for up to 96 h with two daily measurements. The results did not show fungicidal activity under these conditions. A fungistatic effect, however, was observed. The nanoemulsion decreased the fungistatic concentration of the essential oil more than ten times, mainly in A. westerdjikiae. There were no significant changes in aflatoxin production.
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Affiliation(s)
- Leonardo de Assunção Pinto
- Programa de Pós-Graduação em Biotecnologia Vegetal e Bioprocessos, Centro de Ciências em Saúde, Universidade Federal do Rio de Janeiro, Rio de Janeiro CEP 21941-590, Brazil
| | - Francisco Paiva Machado
- Programa de Pós-Graduação em Biotecnologia Vegetal e Bioprocessos, Centro de Ciências em Saúde, Universidade Federal do Rio de Janeiro, Rio de Janeiro CEP 21941-590, Brazil
| | - Ricardo Esteves
- Programa de Pós-Graduação em Biotecnologia Vegetal e Bioprocessos, Centro de Ciências em Saúde, Universidade Federal do Rio de Janeiro, Rio de Janeiro CEP 21941-590, Brazil
| | - Victor Moebus Farias
- Programa de Pós-Graduação em Higiene Veterinária e Processamento Tecnológico de Produtos de Origem Animal, Faculdade de Veterinária, Universidade Federal Fluminense, Niterói, Rio de Janeiro CEP 24220-000, Brazil
| | | | - Eduardo Ricci-Junior
- Departamento de Medicamentos, Faculdade de Farmácia, Universidade Federal do Rio de Janeiro, Rio de Janeiro CEP 21941-902, Brazil
| | - Leandro Rocha
- Faculdade de Farmácia, Universidade Federal Fluminense, Niterói, Rio de Janeiro CEP 24241-000, Brazil
- Laboratório de Tecnologia de Produtos Naturais, Faculdade de Farmácia, Universidade Federal Fluminense, Niterói, Rio de Janeiro CEP 24241-002, Brazil
| | - Luiz Antonio Moura Keller
- Departamento de Zootecnia e Desenvolvimento Agrosustentável, Faculdade de Veterinária, Universidade Federal Fluminense, Niterói, Rio de Janeiro CEP 24220-000, Brazil
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Folly D, Machado FP, Esteves R, Duarte JL, Cruz RAS, Oliveira AE, Ferreira RMA, Souto RNP, Santos MG, Carvalho JCT, Ruppelt BM, Fernandes CP, Rocha L. Characterization of the essential oil from Annona acutiflora and its nanoemulsion for the Aedes aegypti control. Journal of Essential Oil Research 2021. [DOI: 10.1080/10412905.2021.1966847] [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] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Diogo Folly
- Laboratório de Tecnologia de Produtos Naturais, Ltpn, Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Santa Rosa, Brazil
| | - Francisco P. Machado
- Laboratório de Tecnologia de Produtos Naturais, Ltpn, Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Santa Rosa, Brazil
| | - Ricardo Esteves
- Laboratório de Tecnologia de Produtos Naturais, Ltpn, Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Santa Rosa, Brazil
| | - Jonatas L. Duarte
- Laboratório de Nanobiotecnologia Fitofarmacêutica, Curso de Farmácia, Universidade Federal do Amapá, Campus Universitário Marco Zero do Equador, Macapá, AP, Brazil
| | - Rodrigo A. S. Cruz
- Laboratório de Nanobiotecnologia Fitofarmacêutica, Curso de Farmácia, Universidade Federal do Amapá, Campus Universitário Marco Zero do Equador, Macapá, AP, Brazil
| | - Anna E.M.F.M. Oliveira
- Laboratório de Nanobiotecnologia Fitofarmacêutica, Curso de Farmácia, Universidade Federal do Amapá, Campus Universitário Marco Zero do Equador, Macapá, AP, Brazil
| | - Ricardo M. A. Ferreira
- Laboratório de Artrópodes, Universidade Federal do Amapá, Curso de Ciências Biológicas, Universidade Federal do Amapá, Macapá, Ap, Brazil
| | - Raimundo N. P. Souto
- Laboratório de Artrópodes, Universidade Federal do Amapá, Curso de Ciências Biológicas, Universidade Federal do Amapá, Macapá, Ap, Brazil
| | - Marcelo G. Santos
- Departamento de Ciências, Faculdade de Formação de Professores, Universidade do Estado do Rio de Janeiro, São Gonçalo, RJ, Brazil
| | - José C. T. Carvalho
- Laboratório de Pesquisa Em Fármacos, Curso de Farmácia, Universidade Federal do Amapá, Campus Universitário Marco Zero do Equador, Macapá, AP, Brazil
| | - Bettina M. Ruppelt
- Laboratório de Tecnologia de Produtos Naturais, Ltpn, Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Santa Rosa, Brazil
| | - Caio P. Fernandes
- Laboratório de Nanobiotecnologia Fitofarmacêutica, Curso de Farmácia, Universidade Federal do Amapá, Campus Universitário Marco Zero do Equador, Macapá, AP, Brazil
| | - Leandro Rocha
- Laboratório de Tecnologia de Produtos Naturais, Ltpn, Departamento de Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Santa Rosa, Brazil
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Santos MG, Tietbohl LAC, Oliveira BHG, Esteves R, Campos MG, Rocha L. Phenolic substances and cyanogenesis in galled and non-galled tissue of the fern species Microgramma vacciniifolia. BRAZ J BIOL 2021; 82:e236151. [PMID: 34105663 DOI: 10.1590/1519-6984.236151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Accepted: 11/10/2020] [Indexed: 11/22/2022] Open
Abstract
Galls, neo-formed plant structures that can occur in different organs, are generated by species-specific interaction with an inducing organism. Inducers manipulate the metabolism of its host. Microgramma vacciniifolia (Langsd. & Fisch.) Copel. is a Neotropical epiphytic fern that hosted two stem galls, one induced by a midge species (Diptera) and other by a micromoth species (Lepidoptera). The aim of this study was to evaluate the impact of these two gall-inducing insects on the biochemistry of phenolic acids and the cyanogenesis in galls, stems and leaves of M. vacciniifolia. High performance liquid chromatography (HPLC) indicated a total of 14 phenol derivatives, including caffeic and coumaric acid. Principal Coordinates Analysis (PCoA) of the phenolic substances indicated three groups consisting (1) non-galled stems and micromoth-induced galls; (2) midge-induced galls; (3) midge-induced galls with parasitoids. Regarding the frequency of cyanogenesis assessed by the picrate paper test, the chi-squared test showed significant difference between fertile leaves (8.3%), sterile leaves (27.7%), non-galled stems (0%) and galls. Among galls, only the midge-induced galls analyzed were cyanogenic (15%). Our results indicated that the different gall-inducers (midge and micromoth) promote species-specific alterations to the phenolic substance composition of the host fern.
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Affiliation(s)
- M G Santos
- Universidade do Estado do Rio de Janeiro, Faculdade de Formação de Professores, Laboratório de Biodiversidade, São Gonçalo, RJ, Brasil
| | - L A C Tietbohl
- Universidade Federal Fluminense, Faculdade de Farmácia, Laboratório de Tecnologia de Produtos Naturais, Niterói, RJ, Brasil
| | - B H G Oliveira
- Universidade do Estado do Rio de Janeiro, Faculdade de Formação de Professores, Laboratório de Biodiversidade, São Gonçalo, RJ, Brasil
| | - R Esteves
- Universidade Federal Fluminense, Faculdade de Farmácia, Laboratório de Tecnologia de Produtos Naturais, Niterói, RJ, Brasil
| | - M G Campos
- Universidade de Coimbra, Faculdade de Farmácia, Observatório de Interações Planta-Medicamento, Pólo das Ciências da Saúde, Azinhaga de Santa Comba, Coimbra, Portugal.,Universidade de Coimbra, Centro de Química de Coimbra - CQC, Coimbra, Portugal
| | - L Rocha
- Universidade Federal Fluminense, Faculdade de Farmácia, Laboratório de Tecnologia de Produtos Naturais, Niterói, RJ, Brasil
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Esteves R, Ventura S, Araújo A, Cavaco O, Leitão J. Use or abuse of psychoactive substances: is there a problem to be solved in Portuguese education institutions? Eur J Public Health 2019. [DOI: 10.1093/eurpub/ckz035.040] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- R Esteves
- Escola Superior de Saúde do Instituto Politécnico da Guarda, Portugal
| | - S Ventura
- Escola Superior de Saúde do Instituto Politécnico da Guarda, Portugal
- Unidade de Investigação para o Desenvolvimento do Interior, Instituto Politécnico da Guarda, Portugal
| | - A Araújo
- Escola Superior de Saúde do Instituto Politécnico da Guarda, Portugal
- Unidade de Investigação para o Desenvolvimento do Interior, Instituto Politécnico da Guarda, Portugal
| | - O Cavaco
- Escola Superior de Saúde do Instituto Politécnico da Guarda, Portugal
- Unidade de Investigação para o Desenvolvimento do Interior, Instituto Politécnico da Guarda, Portugal
| | - J Leitão
- Escola Superior de Saúde do Instituto Politécnico da Guarda, Portugal
- Unidade de Investigação para o Desenvolvimento do Interior, Instituto Politécnico da Guarda, Portugal
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Hinterbuchner L, Coelho S, Esteves R, Carson S, Kløvgaard L, Gonçalves L, Windecker S, Zughaft D. A cardiac catheterisation laboratory core curriculum for the continuing professional development of nurses and allied health professions: developed by the Education working group of the Nurses and Allied Professions Committee for the European Association of Percutaneous Cardiovascular Interventions (EAPCI) 2016. EUROINTERVENTION 2017; 12:2028-2030. [PMID: 27821376 DOI: 10.4244/eij-d-16-00374] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
AIMS The aim of this report is to provide a standard educational structure for nurses and allied professionals (NAP) specialising in interventional cardiology. The curriculum can also be used as a basis for training on a certificate-based level in interventional cardiology. METHODS AND RESULTS The curriculum was developed by a panel of experts from various allied health professions. The syllabus focuses on nine core areas of themes essential for NAP working in interventional cardiology. The highly technical knowledge required for working in interventional cardiology as well as the various roles of the different professional groups have been taken into consideration. CONCLUSIONS This core curriculum will ensure that essential content is covered during education and a basic level of quality is achieved across specialty cardiovascular educational programmes throughout Europe.
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Affiliation(s)
- Lynne Hinterbuchner
- Department of Cardiology, Paracelsus Medical University, Salzburger Landeskliniken, Salzburg, Austria
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Vilalonga Pereira L, Pereira H, Vinhas H, Martins C, Calé R, Pereira E, Vitorino S, Esteves R, Marques J, Ciríaco C, Almeida A. Long-term follow-up of patients with deferred coronary intervention guided by measurement of fractional flow reserve. Revista Portuguesa de Cardiologia (English Edition) 2013. [DOI: 10.1016/j.repce.2013.10.029] [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: 10/25/2022] Open
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Vilalonga Pereira L, Pereira H, Vinhas H, Martins C, Calé R, Pereira E, Vitorino S, Esteves R, Marques J, Ciríaco C, Almeida A. Long-term follow-up of patients with deferred coronary intervention guided by measurement of fractional flow reserve. Rev Port Cardiol 2013; 32:885-91. [PMID: 24119863 DOI: 10.1016/j.repc.2013.02.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2012] [Revised: 01/24/2013] [Accepted: 02/04/2013] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION AND AIMS The functional significance of coronary lesions can be assessed in the cardiac catheterization laboratory by determination of fractional flow reserve (FFR), thus overcoming one of the major limitations of conventional angiography. The aim of this study was to analyze the long-term clinical course of patients with intermediate coronary stenosis (50-70%) deferred for intervention based on FFR <0.80. METHODS Between May 1999 and December 2009, 300 lesions in 231 patients (mean age 65 ± 10 years, 68% male and 75.3% with multivessel disease) were studied by FFR. Intervention was deferred in 282 (94%) lesions and 18 were treated based on FFR <0.80. We assessed the occurrence of major adverse cardiovascular events (MACE), defined as cardiovascular death, non-fatal acute coronary syndrome and target lesion revascularization (TLR). RESULTS During a median follow-up of 637 days (interquartile range 455-1160), there were 15 (6.5%) MACE in the subgroup of patients with target lesion intervention deferred based on FFR: one cardiovascular death, four hospitalizations for acute coronary syndrome and 14 TLR (12 patients were treated percutaneously and two underwent coronary artery bypass grafting). MACE-free survival at one year follow-up was 97.8%. CONCLUSION These results, in a real-world population, support the current trend to base the decision to treat on functional rather than purely anatomical criteria, in order to improve safety and efficiency.
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Affiliation(s)
- Luísa Vilalonga Pereira
- Clínica Universitária de Cardiologia, Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal
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Esteves R, Graham C, Gomez C, Ladores A, Murphy P. Staying on top of TB's rise. Nurs Manag (Harrow) 2000; 31:47-8. [PMID: 15127479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Delays in acid-fast bacillis (AFB) emergency department admissions prompted a revised multidisciplinary rounds process for weekends and holidays; AFB isolation cases dropped 10%.
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Affiliation(s)
- R Esteves
- St. Barnabas Hospital, Bronx, N.Y., USA
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Marcushamer B, Sentíes L, Esteves R, Santos J, Ortiz de la Peña R. [Clinical and pathological aspects of fetal hydropexia]. Ginecol Obstet Mex 1972; 32:531-46. [PMID: 4644844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Zárate A, Karchmer S, Esteves R, Teter J. Gonadal dysgenesis with isolated clitoromegaly, XY karyotype, and bilateral gonocytoma with massive Leydig cell hyperplasia. Am J Obstet Gynecol 1971; 110:875-8. [PMID: 5105501 DOI: 10.1016/0002-9378(71)90586-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Villalobos M, Esteves R, Rothiot LR, Gonzaléz Zamora G. [Causes of maternal death in pre-eclampsia-eclampsia]. Ginecol Obstet Mex 1968; 23:21-38. [PMID: 5674327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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