Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Afonso Dinis da Costa Passos"'
Autor:
Silvana Gama Florencio Chachá, Michele Soares Gomes-Gouvêa, Fernanda de Mello Malta, Sandro da Costa Ferreira, Márcia Guimarães Villanova, Fernanda Fernandes Souza, Andreza Correa Teixeira, Afonso Dinis da Costa Passos, João Renato Rebello Pinho, Ana de Lourdes Candolo Martinelli
Publikováno v:
Brazilian Journal of Infectious Diseases, Vol 21, Iss 4, Pp 424-432 (2017)
Hepatitis B virus (HBV) is distributed worldwide, with geographical variations regarding prevalence of the different genotypes. The aim of this study was to determine the HBV genotypes and subgenotypes circulating in Southeast Brazil and compare the
Externí odkaz:
https://doaj.org/article/74471fca97504b58add8954f7fdc0def
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 47, Iss 3, Pp 295-301 (2014)
Introduction Hepatitis C virus (HCV) is primarily transmitted via contact with the blood of infected patients, although the form of contact has not been identified for a significant percentage of carriers. The present study evaluated possible risk fa
Externí odkaz:
https://doaj.org/article/31696906c64442f683184cd85bc4259a
Autor:
Silvana Gama Florencio Chachá, Sandro da Costa Ferreira, Tarciana Vieira Costa, Luiz Carlos de Almeida Filho, Márcia Guimarães Villanova, Fernanda Fernandes Souza, Andreza Correa Teixeira, José Fernando de Castro Figueiredo, Sérgio Zucoloto, Leandra Naira Ramalho, Afonso Dinis da Costa Passos, Ana de Lourdes Candolo Martinelli
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 44, Iss 1, Pp 13-17 (2011)
INTRODUCTION: Hepatitis B is common in Brazil, although there are regional differences regarding the degree of endemicity, the most frequent forms of transmission and the presence of different evolutive stages of chronic disease. The present study ai
Externí odkaz:
https://doaj.org/article/fc79cfe94d5f4587844cb23bfaea977b
Autor:
Silvana Gama Florencio Chachá, Michele Soares Gomes-Gouvêa, Fernanda de Mello Malta, Sandro da Costa Ferreira, Márcia Guimarães Villanova, Fernanda Fernandes Souza, Andreza Correa Teixeira, Afonso Dinis da Costa Passos, João Renato Rebello Pinho, Ana de Lourdes Candolo Martinelli
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 112, Iss 9, Pp 626-631
BACKGROUND In Brazil, few studies have investigated the prevalence of infection with the precore (PC) and basal core promoter (BCP) mutants of the hepatitis B virus (HBV). OBJECTIVES This study aimed to analyse the frequency of PC and BCP mutations a
Externí odkaz:
https://doaj.org/article/821b227f8fae4a1b90e65230578894d5