%0 Journal Article %T Explaining the heterogeneity in average costs per HIV/AIDS patient in Nigeria: The role of supply-side and service delivery characteristics %A David Contreras-Loya %A Gina La Hera-Fuentes %A Gregory A. Ashefor %A Kayode M. Ogungbemi %A M. Arantxa Colchero %A Ogbonna O. Amanze %A Omar Silverman-Retana %A Sergio Bautista-Arredondo %J Archive of "PLoS ONE". %D 2018 %R 10.1371/journal.pone.0194305 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5931468/