Helfand, M. United States Preventive Services Task Force.
Screening for subclinical thyroid dysfunction in nonpregnant adults: A summary of the evidence for the United States Preventive Services Task Force. Ann Internal Medicine 2004;140(2), 128-41.
American College of Obstetricians and Gynecologists. Clinical management guidelines: Thyroid disease in pregnancy. Obstet Gynecol 2002;100(2), 387-96. Available online by subscription at the
journal's Web site.
American Association of Clinical Endocrinologists, AACE Thyroid Task Force.
Medical guidelines for clinical practice for the evaluation and treatment of hyperthyroidism and hypothyroidism, 2006, amended.
