PT - JOURNAL ARTICLE AU - Penn G. Skillern TI - Etiology, Diagnosis and Treatment of Thyroid Failure DP - 1953 Apr 01 TA - Cleveland Clinic Journal of Medicine PG - 317--326 VI - 20 IP - 2 4099 - http://www.ccjm.org/content/20/2/317.short 4100 - http://www.ccjm.org/content/20/2/317.full SO - Cleve Clin J Med1953 Apr 01; 20