Correction to: BMC Pregnancy and Childbirth (2019) 19:354.

https://doi.org/10.1186/s12884-019-2540-z

Following publication of the original article [1], we have been notified that the name of the author two was spelled incorrectly as Oladimeji Olarewaju, when the correct spelling is Oladimeji, Olanrewaju.

Also a co-author affiliation was written as:

Department of Public Health, Faculty of Health Sciences, University of Fort Hare, Fort Hare, South Africa.

It should read as below:

Department of Public Health, Faculty of Health Sciences, University of Fort Hare, Eastern Cape, South Africa.

The original article has been corrected.