TY - JOUR T1 - Better results with HIV clubs in South Africa JF - Canadian Medical Association Journal JO - CMAJ SP - E242 LP - E242 DO - 10.1503/cmaj.109-5040 VL - 187 IS - 8 AU - Paul Christopher Webster Y1 - 2015/05/19 UR - http://www.cmaj.ca/content/187/8/E242.abstract ER -