Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Observational
Official Title: Comparison of Standardized Update Value Using Single-photo Emission Computed Tomography and Computed Tomography Between Grave's Disease (Hyperthyroidism) Patients and Normal Humans
Brief Summary: The purpose of this study is to find out the capacity of standardized uptake value (SUV) using single-photo emission computed tomography and computed tomography (SPECT/CT) in diagnosing Grave's Disease (hyperthyroidism).