[3 cases of abdominal tumors due to the perforation of the intestine after accidental swallowing of fish bones].
D000005:Abdomen; D000368:Aged; D000818:Animals; D001842:Bone and Bones; D005260:Female; D005399:Fishes; D005547:Foreign Bodies / Q000150:complications*; D006099:Granuloma / Q000209:etiology*; D006801:Humans; D007416:Intestinal Perforation / Q000150:complications* / Q000209:etiology; D008297:Male; D008875:Middle Aged