Distribution of Open Reading Frames of Plasticity Region of Strain J99 in Helicobacter pylori Strains Isolated from Gastric Carcinoma and Gastritis Patients in Costa Rica

by Occhialini, Alessandra, Armelle, Marais, Alm, Richard, Garc?a, Fernando, Sierra Ramos, Rafaela, M?graud, Francis
Published 2015

Composition and Gene Expression of the cag Pathogenicity Island in Helicobacter pylori Strains Isolated from Gastric Carcinoma and Gastritis Patients in Costa Rica

by Occhialini, Alessandra, Marais, Armelle, Urdaci, Mar?a, Sierra Ramos, Rafaela, Mu?oz Calero, Nubia, Covacci, Antonello, M?graud, Francis
Published 2015

Relation of atrophic gastritis with Helicobacter pylori-CagA+ and interleukin-1 polymorphisms

by Sierra Ramos, Rafaela, Une, Clas Allan, Ram?rez Mayorga, Vanessa, Alp?zar Alp?zar, Warner, Gonz?lez, Mar?a I., Ram?rez, Jos? A., de Mascarel, Antoine, Cuenca Berger, Patricia, P?rez P?rez, Guillermo Ignacio, M?graud, Francis
Published 2015