title: Nutrition during pregnancy: the clinical approach.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001835:Body Weight; D002136:Calcium, Dietary; D004044:Dietary Proteins; D002149:Energy Intake; D004734:Energy Metabolism; D005260:Female; D005492:Folic Acid; D006801:Humans; D007231:Infant, Newborn; D007501:Iron; D008903:Minerals; D009747:Nutritional Physiological Phenomena; D009751:Nutritional Requirements; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications / Q000378:metabolism; D013997:Time Factors; D014807:Vitamin D; D014815:Vitamins
chemical_list: D002136:Calcium, Dietary; D004044:Dietary Proteins; D008903:Minerals; D014815:Vitamins; D014807:Vitamin D; D005492:Folic Acid; D007501:Iron