TY - JOUR A1 - Helleringer, S. A1 - Kohler, H.-P. A1 - Mkandawire, J. T1 - Increasing Uptake of HIV Testing and Counseling Among the Poorest in Sub-Saharan Countries Through Home-based Service Provision Y1 - 2009b DO - 10.1097/QAI.0b013e31819c1726 JF - Journal of Acquired Immune Deficiency Syndromes VL - 51 IS - 2 SP - 185 EP - -193 ER -