title: A study of thyroid hormone in children and adolescents in a series of MZ and DZ twins and their siblings.
mesh_terms: D000293:Adolescent; D000328:Adult; D001724:Birth Weight; D001827:Body Height; D001835:Body Weight; D002648:Child; D002675:Child, Preschool; D005260:Female; D005826:Genetics, Medical; D006801:Humans; D008297:Male; D011247:Pregnancy; D013960:Thyroid Function Tests; D013963:Thyroid Hormones / Q000032:analysis*; D013974:Thyroxine / Q000032:analysis; D013975:Thyroxine-Binding Proteins / Q000032:analysis; D014427:Twins
chemical_list: D013963:Thyroid Hormones; D013975:Thyroxine-Binding Proteins; D013974:Thyroxine