title: Breast-feeding and birth spacing save lives.
mesh_terms: D000906:Antibodies; D001695:Biology; D001721:Birth Intervals; D001723:Birth Rate; D001942:Breast Feeding; D003267:Contraception; D003268:Contraception Behavior; D003710:Demography; D003906:Developing Countries; D004467:Economics; D004703:Endocrine System; D005193:Family Planning Services; D005298:Fertility; D006062:Gonadotropins; D006065:Gonadotropins, Pituitary; D006262:Health; D006285:Health Planning; D006728:Hormones; D007109:Immunity; D007155:Immunologic Factors; D007227:Infant Nutritional Physiological Phenomena; D007774:Lactation; D008895:Milk, Human; D009747:Nutritional Physiological Phenomena; D010121:Oxytocin; D010827:Physiology; D010907:Pituitary Hormones; D011153:Population; D011157:Population Dynamics; D049590:Postpartum Period; D011247:Pregnancy; D011388:Prolactin; D011640:Public Policy; D012098:Reproduction; D012939:Social Planning
chemical_list: D000906:Antibodies; D006062:Gonadotropins; D006065:Gonadotropins, Pituitary; D006728:Hormones; D007155:Immunologic Factors; D010907:Pituitary Hormones; D010121:Oxytocin; D011388:Prolactin
keywords: Antibodies; Biology; Birth Spacing--beneficial effects; Breast Feeding--beneficial effects; Contraception; Contraceptive Usage; Demographic Factors; Developing Countries; Economic Factors; Endocrine System; Family Planning; Family Planning, Behavioral Methods; Fertility; Fertility Measurements; Fertility Surveys; Gonadotropins; Gonadotropins, Pituitary; Health; Health And Welfare Planning; Hormones; Human Milk; Immunity; Immunologic Factors; Infant Nutrition; Lactation; Lactation, Prolonged--beneficial effects; Maternal Physiology; Nutrition; Oxytocin; Physiology; Pituitary Hormones; Policy; Population; Population Dynamics; Postpartum Women; Prolactin; Puerperium; Reproduction; Social Planning; World Fertility Surveys