Gastric acid output in Zulus.
D000293:Adolescent; D000328:Adult; D000368:Aged; D044383:Black People; D004381:Duodenal Ulcer / Q000378:metabolism*; D005260:Female; D005750:Gastric Juice / Q000378:metabolism*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010418:Pentagastrin; D012636:Secretory Rate; D013019:South Africa
D010418:Pentagastrin