High maternal mortality in Jigawa State, Northern Nigeria estimated using the sisterhood method.
Vandana SharmaWilla BrownMuhammad Abdullahi KainuwaJessica LeightMartina Bjorkman NyqvistPublished in: BMC pregnancy and childbirth (2017)
The trial is registered at clinicaltrials.gov ( NCT01487707 ). Initially registered on December 6, 2011.