title: Part 1: Breast-feeding determinants in low-income countries.
authors.affiliation: a      Associate Professor of Nutrition   ,  University of North Carolina ,    Fellow of the Carolina Population Center     ,    Chapel Hill.
authors.forename: B M
authors.initials: BM
authors.lastname: Popkin
authors.forename: R E
authors.initials: RE
authors.lastname: Bilsborrow
authors.forename: J S
authors.initials: JS
authors.lastname: Akin
authors.forename: M E
authors.initials: ME
authors.lastname: Yamamoto