title: Health ministry warns of iodine deficiency in part of China.
mesh_terms: D002681:China; D006042:Goiter / Q000517:prevention & control; D006801:Humans; D007455:Iodine / Q000008:administration & dosage / Q000172:deficiency*; D011314:Preventive Health Services / Q000706:statistics & numerical data*; D011635:Public Health Administration
chemical_list: D007455:Iodine