TY - JOUR T1 - Treatment of severe actinic rectitis JO - Sao Paulo Medical Journal A1 - Rossi, Benedito Mauro A1 - Nakagawa, Wilson Toshihiko A1 - Fernandes, José Augusto P. A1 - Lopes, Ademar A1 - Paegle, Lauma Dzidra SN - 1516-3180 UL - 10.1590/S1516-31801998000100007 VL - 116 Y1 - 1998 PB - Brasil ER -