Iodine deficiency, a permissive condition in the development of endemic goiter.
D000293:Adolescent; D000328:Adult; D001741:Black or African American; D044383:Black People; D003223:Congo; D003677:Deficiency Diseases / Q000150:complications* / Q000453:epidemiology*; D005260:Female; D006042:Goiter / Q000453:epidemiology* / Q000209:etiology* / Q000378:metabolism; D006801:Humans; D007455:Iodine / Q000378:metabolism*; D007457:Iodine Radioisotopes; D008297:Male; D012494:Sampling Studies; D013960:Thyroid Function Tests
D007457:Iodine Radioisotopes; D007455:Iodine