title: Determinants of breastfeeding duration and nutrition in a transition society.
mesh_terms: D001942:Breast Feeding; D002675:Child, Preschool; D004522:Educational Status; D005260:Female; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D008297:Male; D012959:Socioeconomic Factors; D014886:Weaning; D015006:Yemen