TY - CONF A1 - Muindi, K. A1 - Zulu, E. A1 - Beguy, D. A1 - Mudege, N. A1 - Batten, L. T1 - Characteristics of recent in-migrants in the Nairobi Urban Health Demographic Surveillance System Y1 - 2009 CY - Marrakech, Morocco ER -