Occurrence of gastric carcinoma in patients having normal acid production. Case reports.
D000230:Adenocarcinoma / Q000175:diagnosis*; D000368:Aged; D003581:Cytodiagnosis; D005750:Gastric Juice / Q000378:metabolism; D006801:Humans; D008297:Male; D008875:Middle Aged; D013274:Stomach Neoplasms / Q000175:diagnosis*