[A new variant of sigmoid anus praeternaturalis].
D000368:Aged; D012809:Colon, Sigmoid / Q000601:surgery; D003125:Colostomy / Q000379:methods*; D005260:Female; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology / Q000601:surgery; D008297:Male; D012811:Sigmoid Neoplasms / Q000150:complications / Q000601:surgery*
Az anus praeter sigmoideus újabb módozata.