1. Hyperthyroidism and other causes of thyrotoxicosis: management guidelines of the American Thyroid Association and American Association of Clinical Endocrinologists;Endocr Pract Thyroid,2011
2. Reliability, repeatability and reproducibility: analysis of measurement errors in continuous variables;Ultrasound Obstet Gynecol,2008
3. Statistical methods for assessing agreement between two methods of clinical measurement;Lancet,1986
4. Importance of precision in bone density measurements;J Clin Densitom,2001
5. History of the discovery and early use of radioactive iodine;JAMA,1983