@article{Chou2016,
author = {Chou, D. and Tunçalp, Ö and Firoz, T. and Barreix, M. and Filippi, V. and Dadelszen, P. and Broek, N. and Cecatti, J.G. and Say, L. and Maternal Morbidity Working Group},
title= {Constructing maternal morbidity – towards a standard tool to measure and monitor maternal health beyond mortality},
year = {2016},
doi = {10.1186/s12884-015-0789-4},
volume = {16},
number = {1},
pages = {45},
}