PT - JOURNAL ARTICLE AU - Donya Currie TI - HIV prevention pill welcomed as new tool in AIDS battle: Medication comes with high price tag DP - 2012 Sep 01 TA - The Nation's Health PG - 1--12 VI - 42 IP - 7 4099 - http://www.thenationshealth.org/content/42/7/1.2.short 4100 - http://www.thenationshealth.org/content/42/7/1.2.full SO - Nations Health2012 Sep 01; 42