TY - JOUR T1 - Patterns of recurrence in patients with acute diverticulitis JO - Revista Brasileira de Coloproctologia A1 - Pandini, Luis Cláudio SN - 0101-9880 UL - 10.1590/S0101-98802010000200021 VL - 30 Y1 - 2010 PB - Brasil ER -