Endemic goiter in Northern Virginia.
D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004032:Diet; D005260:Female; D006042:Goiter / Q000453:epidemiology*; D006306:Health Surveys; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007422:Intestines / Q000382:microbiology; D007454:Iodides / Q000097:blood; D007457:Iodine Radioisotopes; D008297:Male; D008875:Middle Aged; D011159:Population Surveillance; D012423:Rural Health; D012572:School Health Services; D013961:Thyroid Gland / Q000378:metabolism; D014481:United States; D014768:Virginia; D014876:Water Pollution; D044465:White People
D007454:Iodides; D007457:Iodine Radioisotopes