title: The relationship between duodenal ulcer depth and gastric acid output. A duodenoscopic study.
mesh_terms: D001741:Black or African American; D044383:Black People; D004381:Duodenal Ulcer / Q000453:epidemiology / Q000473:pathology / Q000503:physiopathology*; D004386:Duodenum / Q000473:pathology; D004724:Endoscopy; D005006:Ethnicity; D005260:Female; D005750:Gastric Juice / Q000378:metabolism*; D006801:Humans; D007194:India; D008297:Male; D010418:Pentagastrin / Q000494:pharmacology; D012636:Secretory Rate / Q000187:drug effects; D013019:South Africa; D013268:Stimulation, Chemical
chemical_list: D010418:Pentagastrin