Reference intervals of serum TSH with age and prevalence of subclinical hypothyroidism (초)
( Hye Won Jang ) , ( Ji In Lee ) , ( Hyun Won Shin ) , ( Sun Wook Kim ) , ( Yong Ki Min ) , ( Myung Shik Lee ) , ( Moon Kyu Lee ) , ( Kwang Won Kim ) , ( Jae Hoon Chung )