Polybezoar and gastrointestinal foreign bodies in the mentally retarded.
D000293:Adolescent; D000328:Adult; D001466:Barium Sulfate; D001630:Bezoars / Q000601:surgery; D002648:Child; D013505:Digestive System Surgical Procedures; D004947:Esophagus / Q000000981:diagnostic imaging; D005260:Female; D005547:Foreign Bodies / Q000000981:diagnostic imaging / Q000601:surgery; D006801:Humans; D007082:Ileum / Q000000981:diagnostic imaging; D008607:Intellectual Disability; D008297:Male; D011860:Radiography, Abdominal
D001466:Barium Sulfate