title: [Methodological possibilities in studying the nutrition of pregnant women and nursing infants].
mesh_terms: D000328:Adult; D002031:Bulgaria; D005260:Female; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007774:Lactation; D008722:Methods; D009749:Nutrition Surveys; D009747:Nutritional Physiological Phenomena; D011247:Pregnancy
vernacular_title: Metodichni vŭzmozhnosti za prouchvane khraneneto na bremenni i kŭrmachki.