[Volvulus of the sigmoid: Clinicosurgical considerations based on 223 cases].
D001938:Brazil; D012809:Colon, Sigmoid / Q000000981:diagnostic imaging / Q000601:surgery; D005260:Female; D006801:Humans; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging / Q000601:surgery; D008297:Male; D044469:Racial Groups; D011859:Radiography; D012737:Sex Factors; D012959:Socioeconomic Factors
Volvo do signóideo: considerações clínico-cirúrgicas baseadas no estudo de 223 casos.