[Maternal lactation as a method of contraception? 1. The epidemiology of maternal lactation in a suburban region of Tunis].
D001942:Breast Feeding; D003267:Contraception / Q000379:methods*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007774:Lactation; D008297:Male; D011247:Pregnancy; D013383:Suburban Population; D014416:Tunisia; D014886:Weaning
L'allaitement maternel, moyen de contraception? 1ère Partie: Epidémiologie de l'allaitement maternel dans une zone sub-urbaine de Tunis.