title: Worth its salt.
authors.forename: Harriet
authors.initials: H
authors.lastname: Chapman
mesh_terms: D019587:Dietary Supplements; D005260:Female; D006801:Humans; D007037:Hypothyroidism / Q000517:prevention & control; D007455:Iodine / Q000172:deficiency* / Q000627:therapeutic use*; D008880:Midwifery / Q000379:methods*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000188:drug therapy / Q000517:prevention & control*; D011295:Prenatal Care / Q000379:methods*; D039401:Prenatal Nutritional Physiological Phenomena; D064167:Recommended Dietary Allowances; D017673:Sodium Chloride, Dietary / Q000627:therapeutic use*
chemical_list: D017673:Sodium Chloride, Dietary; D007455:Iodine