Ingested coins.
Wright
K D
KD
Potts
D J
DJ
D015746:Abdominal Pain / Q000209:etiology; D000328:Adult; D002648:Child; D016099:Endoscopy, Gastrointestinal; D005547:Foreign Bodies / Q000628:therapy; D006801:Humans; D008297:Male; D013270:Stomach