Distribution of vacA genotypes in Helicobacter pylori strains isolated from Brazilian adult patients with gastritis, duodenal ulcer or gastric carcinoma
Titel:
Distribution of vacA genotypes in Helicobacter pylori strains isolated from Brazilian adult patients with gastritis, duodenal ulcer or gastric carcinoma
Auteur:
Ashour, Abdussalam A.R. Magalhães, Paula P. Mendes, Edilberto N. Collares, Guilherme B. de Gusmão, Valquı́ria R. Queiroz, Dulciene M.M. Nogueira, Ana Margarida M.F. Rocha, Gifone A. de Oliveira, Celso A.