@article{Nyambedha2003, author = {Nyambedha, E.O. and Wandibba, S. and Aagaard-Hansen, J.}, title= {Changing patterns of orphan care due to the HIV epidemic in western Kenya}, year = {2003}, doi = {10.1016/S0277-9536(02)00359-3}, volume = {57}, number = {2}, pages = {301--311}, }