title: STUDIES ON FOLIC ACID IN INFANCY.
mesh_terms: D001681:Biological Assay; D001769:Blood; D001942:Breast Feeding; D004920:Erythropoiesis; D005492:Folic Acid; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007557:Israel; D002955:Leucovorin; D008832:Microchemistry; D010827:Physiology; D012924:Social Conditions
chemical_list: D005492:Folic Acid; D002955:Leucovorin
keywords: BIOLOGICAL ASSAY; BLOOD; BREAST FEEDING; CITROVORUM FACTOR; ERYTHROPOIESIS; FOLIC ACID; INFANT; INFANT, NEWBORN; ISRAEL; MICROCHEMISTRY; PHYSIOLOGY; SOCIAL CONDITIONS