Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Alfredo Claudino Alves"'
Autor:
Mireille Plamondon, Annie-Claude Labbé, Eric Frost, Sylvie Deslandes, Alfredo Claudino Alves, Nathalie Bastien, Jacques Pepin
Publikováno v:
PLoS ONE, Vol 2, Iss 4, p e372 (2007)
BACKGROUND: Sub-Saharan Africa is the continent with the highest prevalence of Hepatitis C virus (HCV) infection. Genotype 2 HCV is thought to have originated from West Africa several hundred years ago. Mechanisms of transmission remain poorly unders
Externí odkaz:
https://doaj.org/article/0951345300434514aa3ef96d9bf3bead
Autor:
Hans Norrgren, Sören Andersson, Ansu Biai, F Dias, Eva Maria Fenyö, Mauro André De Barros Monteiro, Fredrik Månsson, Alfredo Claudino Alves, Z. J. da Silva, C Camara, Magnus Unemo
Publikováno v:
International Journal of STD & AIDS. 21:631-635
The objective was to examine the prevalence of HIV-1, HIV-2 and 10 other sexually transmitted infections (STIs), and to explore the relationship between HIV and those STIs in women attending two sexual health clinics in Bissau, Guinea-Bissau. In all,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5265ab8f328a0c332421920cb8f01bcc
https://doi.org/10.1258/ijsa.2010.009584
https://doi.org/10.1258/ijsa.2010.009584
Autor:
Zacarias José da Silva, Hans Norrgren, Alfredo Claudino Alves, Fredrik Månsson, Sören Andersson, Gunnel Biberfeld, Francisco Dias, Eva Maria Fenyö
Publikováno v:
Sexually Transmitted Infections; 83(6), pp 463-467 (2007)
Objectives: Sentinel surveys in Bissau, the capital of Guinea-Bissau, have shown low prevalence of HIV-1 but high HIV-2 prevalence before 1998. Guinea-Bissau experienced a civil war in 1998-1999. To examine specifically the trends of HIV prevalence f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c06fc5deff2f5e6965e08d6082d7a4a4
https://doi.org/10.1136/sti.2007.025353
https://doi.org/10.1136/sti.2007.025353
Autor:
Mélissa Beaudet, Alfredo Claudino Alves, Jacques Pépin, Annie-Claude Labbé, Mireille Plamondon
Publikováno v:
AIDS. 20:1303-1311
The factors that led to the simultaneous emergence, decades ago, of HIV-1 in central Africa and HIV-2 in West Africa remain unclear. The low HIV-2-associated mortality enables epidemiological assessment of risk factors potentially relevant in the ear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93de140986836577f744c61b7d447306
https://doi.org/10.1097/01.aids.0000232239.05545.33
https://doi.org/10.1097/01.aids.0000232239.05545.33
Autor:
Inacio C. Alvarenga, Patrick Morency, Annie-Claude Labbé, Alexandre P. Mendonca, Francisco Dias, F. Milord, Alfredo Claudino Alves, Shabbar Jaffar, Eric Frost, Jacques Pépin
Publikováno v:
Scopus-Elsevier
Background: Syphilis remains a major cause of fetal loss and neonatal mortality in sub-Saharan Africa. Guinea-Bissau is the epicenter of the HIV-2 epidemic, and little is known about the impact of HIV-2 on pregnancy. Goal: To understand better the im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99067599f592667c02529f715b65014c
https://doi.org/10.1097/00007435-200203000-00006
https://doi.org/10.1097/00007435-200203000-00006
Autor:
Cidia Camara, Sören Andersson, Birgitta Olsen, Alfredo Claudino Alves, Mario Monteiro, Ansu Biai, Magnus Unemo, Hans Norrgren, Fredrik Månsson
Publikováno v:
BMJ Open
Background Knowledge regarding characteristics and transmission of Neisseria gonorrhoeae, Chlamydia trachomatis and Mycoplasma genitalium and antibiotic resistance in N gonorrhoeae in Guinea-Bissau, West Africa, is entirely lacking. Objectives To cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06e24fc562e0b2427cd4591a36cca305
https://pubmed.ncbi.nlm.nih.gov/22436137
https://pubmed.ncbi.nlm.nih.gov/22436137
Autor:
Gunnel Biberfeld, Alfredo Claudino Alves, Sören Andersson, Hans Norrgren, A. Naucler, Francisco Dias
Publikováno v:
Acta paediatrica (Oslo, Norway : 1992). 87(7)
The impact of HIV-1 on child health and mortality in Africa has been demonstrated in many studies. Overall reported rates of mother-to-child transmission of HIV-1 range from 13% to 48%. Studies on vertical transmission of HIV-2 are limited but availa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62d2cf57301c20933144908be01d53d8
https://pubmed.ncbi.nlm.nih.gov/9722262
https://pubmed.ncbi.nlm.nih.gov/9722262
Autor:
Annie-Claude Labbé, Eric Frost, Mireille Plamondon, Nathalie Bastien, Sylvie Deslandes, Jacques Pépin, Alfredo Claudino Alves
Publikováno v:
PLoS ONE, Vol 2, Iss 4, p e372 (2007)
PLoS ONE
PLoS ONE
Background Sub-Saharan Africa is the continent with the highest prevalence of Hepatitis C virus (HCV) infection. Genotype 2 HCV is thought to have originated from West Africa several hundred years ago. Mechanisms of transmission remain poorly underst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc0a2ee496abeeb9a34b91be201fd056
https://doi.org/10.1371/journal.pone.0000372
https://doi.org/10.1371/journal.pone.0000372