Authors: VARSKY CG CORREA MC SARMIENTO N BONFANTI M PELUFFO G DUTACK A MACIEL O CAPECE P VALENTINUZZI G WEINSTOCK D

Citation: Cg. Varsky et al., PREVALENCE AND ETIOLOGY OF GASTRODUODENAL ULCER IN HIV-POSITIVE PATIENTS - A COMPARATIVE-STUDY OF 497 SYMPTOMATIC SUBJECTS EVALUATED BY ENDOSCOPY, The American journal of gastroenterology, 93(6), 1998, pp. 935-940