[Diagnosis of multiple gastric cancer, from the standpoint of clinicopathological characteristics].
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000175:diagnosis*; D013274:Stomach Neoplasms / Q000175:diagnosis* / Q000473:pathology