TY - JOUR A1 - Koole, O. A1 - Houben, R.M. A1 - Mzembe, T. A1 - Van Boeckel, T.P. A1 - Kayange, M. A1 - Jahn, A. A1 - Chimbwandira, F. A1 - Glynn, J.R. A1 - Crampin, A.C. T1 - Improved retention of patients starting antiretroviral treatment in Karonga District, northern Malawi, 2005–2012 Y1 - 2014 DO - 10.1097/QAI.0000000000000252 VL - 67 IS - 1 ER -