Zachariah, R; Tayler-Smith, K; Manzi, M; Massaquoi, M; Mwagomba, B; van Griensven, J; van Engelgem, I; Arnould, L; Schouten, EJ; Chimbwandira, FM; +1 more... Harries, AD; (2011) Retention and attrition during the preparation phase and after start of antiretroviral treatment in Thyolo, Malawi, and Kibera, Kenya: implications for programmes? Transactions of the Royal Society of Tropical Medicine and Hygiene, 105 (8). pp. 421-430. ISSN 0035-9203 DOI: https://doi.org/10.1016/j.trstmh.2011.04.014 Full text not available from this repository.