TY - GEN AU - Alvarez Pérez,J A AU - González González,J J AU - Aza González,J AU - Estrada González,L TI - [Acute volvulus of the sigmoid colon. Surgical aspects and 1-14 year follow-up] SN - 0034-9437 PY - 1988///0616 KW - Follow-Up Studies KW - Humans KW - Intestinal Obstruction KW - diagnostic imaging KW - Radiography KW - Sigmoid Diseases N1 - Publication Type: Journal Article; Review ER -