TY - GEN AU - Fraback,R C AU - Kadell,B M AU - Nies,K M AU - Miller,B L AU - Louie,J S TI - Sigmoid volvulus in two patients with progressive systemic sclerosis SN - 0315-162X PY - 1978///0915 KW - Adult KW - Colon, Sigmoid KW - Diagnosis, Differential KW - Fecal Impaction KW - diagnosis KW - Female KW - Humans KW - Intestinal Obstruction KW - complications KW - Male KW - Middle Aged KW - Scleroderma, Systemic N1 - Publication Type: Case Reports; Journal Article ER -