TY  - RPRT
TI  - A community-based nested case-control study of maternal mortality.
AU  - F F Fikree
AU  - R H Gray
AU  - H W Berendes
AU  - M S Karim
PY  - 1994
DO  - 10.1016/0020-7292(94)90569-x
UR  - https://pubmed.ncbi.nlm.nih.gov/7705530/
ID  - 7705530
ER  -