Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Inverse probability-weighted Kaplan-Meier curves for time to second diarrhea episode by exclusive breastfeeding at the first episode among 982 children in birth cohorts from Vellore, Tamil Nadu, India 2002–2013. A – Crude (unweighted by covariates); B – Weighted by age at first episode, malnutrition status at first episode, child sex, low birth weight, socioeconomic status, maternal education, and household hygiene.
