Text and Data Mining valid from 2020-03-23
Received: 10 October 2018
Accepted: 10 March 2020
First Online: 23 March 2020
Ethics approval and consent to participate
: Ethical approval was obtained from the Ethics and Research Committee, Karnali Academy of Health Sciences, Jumla, Nepal. A written consent was obtained from the all the participants. It was clearly informed verbally and in written that there would be no potential harm to the pregnant women while performing the blood tests. The consent also informed the participants that the data obtained could be used and made public under anonymity. All procedures were in accordance with the Helsinki declaration and its later amendments.
: Not applicable.
: The authors declare that they have no competing interests.