title: Vitamin A and iodine supplementation.
mesh_terms: D000328:Adult; D002675:Child, Preschool; D002985:Clinical Protocols; D003677:Deficiency Diseases / Q000188:drug therapy* / Q000453:epidemiology / Q000517:prevention & control; D005260:Female; D006801:Humans; D007223:Infant; D007455:Iodine / Q000008:administration & dosage / Q000172:deficiency* / Q000627:therapeutic use*; D009313:National Health Programs; D011247:Pregnancy; D014801:Vitamin A / Q000008:administration & dosage / Q000627:therapeutic use*; D014802:Vitamin A Deficiency / Q000188:drug therapy* / Q000453:epidemiology / Q000517:prevention & control
chemical_list: D014801:Vitamin A; D007455:Iodine