Funding for this research was provided by:
United States Agency for International Development (AID-663-A-11-00017)
Received: 1 October 2018
Accepted: 22 March 2019
First Online: 2 April 2019
Ethics approval and consent to participate
: Ethical approval was granted from the Institutional Review Board of Jimma University and Tufts University before commencement of the study. Informed consent was obtained from the participants after a detailed explanation of the objectives of the study. During the study women who had health problems were referred to a nearby health facility to seek proper medical care.
: Not applicable.
: The authors declare that they have no competing interests.
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