title: [Gastric secretion in patients with chronic Chagas' disease].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D014355:Chagas Disease / Q000503:physiopathology*; D002908:Chronic Disease; D005260:Female; D005750:Gastric Juice / Q000378:metabolism*; D006331:Heart Diseases / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Secreción gástrica en chagásicos crónicos.