[A cancer family with a juvenile early gastric cancer (author's transl)].
D002288:Adenocarcinoma, Mucinous / Q000235:genetics*; D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013274:Stomach Neoplasms / Q000235:genetics*