Urinary retention due to pica ingestion in a child.
D002675:Child, Preschool; D004064:Digestive System; D005247:Feeding Behavior; D001068:Feeding and Eating Disorders / Q000150:complications*; D005547:Foreign Bodies / Q000150:complications; D006801:Humans; D008297:Male; D010842:Pica / Q000150:complications; D014555:Urination Disorders / Q000209:etiology*