@article{Zaba2013,
author = {Zaba, B. and Calvert, C. and Marston, M. and Isingo, R. and Nakiyingi-Miiro, J. and Lutalo, T. and Crampin, A. and Robertson, L. and Herbst, A. and Newell, M.L. and Todd, J. and Byass, P. and Ties, B. and Ronsmans, C.},
title= {Effect of HIV infection on pregnancy-related mortality in sub-Saharan Africa: Secondary analyses of pooled community based data from the network for Analysing Longitudinal Population-based HIV/AIDS data on Africa (ALPHA)},
year = {2013},
doi = {10.1016/S0140-6736(13)60803-X},
volume = {381},
pages = {1763--1771},
}