Yao, Jing http://orcid.org/0000-0002-8677-8248
Agadjanian, Victor
Funding for this research was provided by:
the Eunice Kennedy Shriver National Institute of Child Health & Human Development (R21HD048257; R01HD058365; R01HD058365-03S1)
Economic and Social Research Council (ES/P011020/1)
Article History
Received: 4 October 2017
Accepted: 18 December 2018
First Online: 29 December 2018
Ethics approval and consent to participate
: Data collection for this study was approved by the Institutional Review Board of Arizona State University (USA) and the Ethics Committee of the Ministry of Health (Mozambique).
: Not applicable.
: The authors declare that they have no competing interests.
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