The Impact of Different CD4 Cell-Count Monitoring and Switching Strategies on Mortality in HIV-Infected African Adults on Antiretroviral Therapy: An Application of Dynamic Marginal Structural Models
D. Ford, J. Robins, M. Petersen, D. Gibb, C. Gilks, P. Mugyenyi, H. Grosskurth, J. Hakim, E. Katabira, A. Babiker, A. Walker
American Journal of Epidemiology