[When is breast feeding contraceptive?].
D001942:Breast Feeding; D003267:Contraception; D005193:Family Planning Services; D006262:Health; D006287:Health Planning Guidelines; D007227:Infant Nutritional Physiological Phenomena; D007774:Lactation; D009747:Nutritional Physiological Phenomena
Breast Feeding; Contraception; Contraceptive Effectiveness; Family Planning; Family Planning, Behavioral Methods; Health; Infant Nutrition; Lactation, Prolonged; Nutrition; Recommendations
Quand l'allaitement maternel est-il contraceptif?