TY - JOUR T1 - Reaction mixtures formed by nitrite and selected sulfa-drugs showed mutagenicity in acidic medium JO - QuĂ­mica Nova A1 - Trossero, Claudia A1 - Pontoriero, Ana A1 - Hure, Estela A1 - Monti, Laura A1 - Gorr, Carolina A1 - Mosconi, Natalia A1 - Rizzotto, Marcela A1 - Caffarena, Graciela SN - 0100-4042 UL - 10.1590/S0100-40422009000500013 VL - 32 Y1 - 2009 PB - Brasil ER -