Self-assessment quiz.
Nelson
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Self-Assessment Committee, American Society of Colon and Rectal Surgeons.
D000328:Adult; D002481:Cellulitis / Q000601:surgery*; D005260:Female; D006484:Hemorrhoids / Q000601:surgery*; D006801:Humans; D007415:Intestinal Obstruction / Q000601:surgery*; D053685:Laser Therapy; D008297:Male; D008875:Middle Aged; D016737:Proctocolectomy, Restorative; D012002:Rectal Diseases / Q000601:surgery*; D012810:Sigmoid Diseases / Q000601:surgery*