1,125
Participants
Start Date
November 30, 2013
Primary Completion Date
September 30, 2018
Study Completion Date
November 30, 2020
Cross-sectional study/no intervention
Cross-sectional study/no intervention.
University of Massachusetts Amherst, Amherst
UNICEF
OTHER
Harvard University
OTHER
Tufts University
OTHER
University of Massachusetts, Amherst
OTHER