title: Gastric secretory capactiy in cases of post-bulbar ulcer of the duodenum.
mesh_terms: D000368:Aged; D004381:Duodenal Ulcer / Q000378:metabolism*; D005260:Female; D005745:Gastric Acidity Determination; D005750:Gastric Juice / Q000378:metabolism*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010434:Pepsin A / Q000378:metabolism; D013758:Tetragastrin
chemical_list: D013758:Tetragastrin; D010434:Pepsin A