title: A natural contraceptive.
authors.forename: R
authors.initials: R
authors.lastname: Shirkie
mesh_terms: D000349:Africa; D000352:Africa, Northern; D001695:Biology; D001942:Breast Feeding; D003906:Developing Countries; D004534:Egypt; D005193:Family Planning Services; D006262:Health; D007227:Infant Nutritional Physiological Phenomena; D007774:Lactation; D008877:Middle East; D009747:Nutritional Physiological Phenomena; D010827:Physiology; D011247:Pregnancy
keywords: Africa; Arab Countries; Biology; Breast Feeding; Developing Countries; Egypt; Family Planning; Family Planning, Behavioral Methods; Health; Infant Nutrition; Lactation; Lactation, Prolonged; Maternal Nutrition; Maternal Physiology; Mediterranean Countries; Northern Africa; Nutrition; Physiology