University of California, San Diego (UCSD) - Center on Gender Equity and Health, University of California, San Diego (UCSD), University of California, San Diego (UCSD), Population Council, New Delhi - India Habitat Center, Indian Council of Medical Research (ICMR), University of California, San Diego (UCSD), University of California, San Diego (UCSD) - Division of Biostatistics and Bioinformatics, Population Council, New Delhi - India Habitat Center, University of California, San Diego (UCSD) and University of California, San Diego (UCSD)