1[2]Knudsen N,Bulow I,Laurberg P,et al.Low goiter prevalence among users of oral contraceptives in a population sample of 3712 women[J].Clin Endocrinol (Oxf),2002,57 (1):71-76.
3[4]Blum M,Hussain MA.Evidence and thoughts about thyroid nodules that grow after they have been identified as benign by aspiration cytology[J].Thyroid,2003,13 (7):637-641.
4[5]Hermus AR,Huysmans DA.Clinical manifestations and treatment of nontoxic diffuse and nodular goiter.In:Braverman LE,Utiger RD.The Thyroid[M].Lippincott:Williams Wilkins,2000.866-871.
5[7]Gullu S,Gurses MA,Baskal N,et al.Suppressive therapy with levothyroxine for euthyroid diffuse and nodular goiter[J].Endocr J,1999,46(1):221-226.
6[8]Knudsen N,Laurberg P,Perrild H,et al.Risk factors for goiter and thyroid nodules[J].Thyroid,2002,12 (10):879-889.
7[9]Salabe GB.Pathogenesis of thyroid nodules:histological classification?[J].Biomed Pharmacother,2001,55(1):39-53.