1. Hyperthyroidism or thyrotoxicosis?;Kittisupamongkol W;Cleve Clin J Med,2009
2. Thyrotoxicosis;Kannan CR1;Dis Mon,1997
3. Treatment guidelines for patients with hyperthyroidism and hypothyroidism;Singer PA;JAMA
4. Hyperthyroidism and Thyrotoxicosis;Devereaux D,2014
5. Cardiovascular effects of thyroid hormones (article in German);Mohr-Kahaly S;Z Kardiol,1996