title: Screening for congenital hypothyroidism using an insolubilized radio immunoassay technique.
mesh_terms: D003409:Congenital Hypothyroidism; D006801:Humans; D007037:Hypothyroidism / Q000097:blood / Q000453:epidemiology; D007196:Indiana; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000097:blood / Q000453:epidemiology*; D008403:Mass Screening; D011863:Radioimmunoassay / Q000379:methods; D013974:Thyroxine / Q000097:blood
chemical_list: D013974:Thyroxine