Alebachew Bayih, Wubet
Assefa, Nega
Dheresa, Merga
Minuye, Biniam
Demis, Solomon
Article History
Received: 4 February 2019
Accepted: 16 July 2019
First Online: 24 July 2019
Ethics approval and consent to participate
: Ethical approval with ethics approval number of HU-CHMS-001 was obtained from Haramaya University, College of Health and Medical Sciences, Institutional Health Research Ethics Review Committee (IHRERC). An informed and voluntarily signed written consent (thumb print for those unable to write) was obtained from all the eligible mothers of the newborns.
: The authors declare that they have no competing interests.