title: Time course of physiological hyperprolactinaemia during two years lactation.
abstract: In Central Africa, mothers on nursing for 2 years are hyperprolactinaemic during the first 15-18 post-partum months; serum prolactin levels are some three times higher than in non-pregnant and non-lactating women.
mesh_terms: D001942:Breast Feeding; D015023:Democratic Republic of the Congo; D005260:Female; D006801:Humans; D007774:Lactation; D011247:Pregnancy; D011388:Prolactin / Q000097:blood*; D013997:Time Factors
chemical_list: D011388:Prolactin