Association of Helicobacter pylori infection and giardiasis: results from a study of surrogate markers for fecal exposure among children.

Autor: Moreira ED Jr; Department of Epidemiology and Biostatistics, Oswaldo Cruz Foundation, Brazilian Ministry of Health, Rua Waldemar Falcao 121 Salvador, Bahia, CEP 40.295-001, Brazil. edson@cpqgm.fiocruz.br, Nassri VB, Santos RS, Matos JF, de Carvalho WA, Silvani CS, Santana e Sant'ana C

Publikováno v: World journal of gastroenterology [World J Gastroenterol] 2005 May 14; Vol. 11 (18), pp. 2759-63.