Rao, Suman
Thankachan, Prashanth
Amrutur, Bharadwaj
Washington, Maryann
Mony, Prem K. http://orcid.org/0000-0002-1399-0520
Funding for this research was provided by:
Bill and Melinda Gates Foundation (Investment ID OPP 1135359)
Article History
Received: 20 November 2017
Accepted: 9 May 2018
First Online: 21 May 2018
Ethics approval and consent to participate
: The study was approved by the St John’s Institutional Ethics Review Board (IERB # 360/2015 dated 12 Jan 2016). Informed consent was obtained from parents.
: The authors declare that they have no competing interests.
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