Gastric acidity and motility.
D004032:Diet; D004063:Digestion / Q000502:physiology; D004381:Duodenal Ulcer / Q000503:physiopathology*; D005745:Gastric Acidity Determination; D005750:Gastric Juice / Q000032:analysis* / Q000378:metabolism; D005755:Gastrins; D005769:Gastrointestinal Motility; D006801:Humans; D013270:Stomach / Q000503:physiopathology*; D013276:Stomach Ulcer / Q000503:physiopathology*; D013997:Time Factors
D005755:Gastrins