TY - JOUR T1 - Non-alcoholic steatohepatitis: clinical, laboratory, histopathologic evaluation and search for mutations in the HFE gene. Casuistic from a reference center JO - Revista do Instituto de Medicina Tropical de São Paulo A1 - DEGUTI, Marta Mitiko SN - 0036-4665 UL - 10.1590/S0036-46652001000100014 VL - 43 Y1 - 2001 PB - Brasil ER -