TY - JOUR AU - Rafferty, J; Shellito, P; Hyman, N H TI - Practice parameters for sigmoid diverticulitis JO - Dis Colon Rectum VL - 49 PY - 2006 DO - 10.1007/s10350-006-0578-2 SP - 939 EP - 944 N1 - et al. ER -