TY - JOUR T1 - A simple method to measure cell viability in proliferation and cytotoxicity assays JO - Brazilian Oral Research A1 - Borra, Ricardo Carneiro A1 - Lotufo, Mônica Andrade A1 - Gagioti, Sonia Maria A1 - Barros, Fabiana de Mesquita A1 - Andrade, Priscila Maria SN - 1806-8324 UL - 10.1590/S1806-83242009000300006 VL - 23 Y1 - 2009 PB - Brazil ER -