TY - JOUR T1 - Frequency of potential interactions between drugs in medical prescriptions in a city in southern Brazil JO - Sao Paulo Medical Journal A1 - Bleich, Genici Weyh A1 - Bleich, Ariana A1 - Chiamulera, Priscila A1 - Sanches, AndrĂ©ia Cristina Conegero A1 - Schneider, Deborah Sandra Leal GuimarĂ£es A1 - Teixeira, Jorge Juarez Vieira SN - 1516-3180 UL - 10.1590/S1516-31802009000400005 VL - 127 Y1 - 2009 PB - Brasil ER -