Figure 2. The patient presented with a TSH of 0.16 uIU/mL and free T4 of 1.9 ng/dL. During hospitalization, free T4 declined while her TSH increased, prompting supplemental levothyroxine

From

An Unusual Case of Neck Swelling

Vinay Acharya, Jose A Perez Jr

American Journal of Infectious Diseases and Microbiology. 2017, 5(3), 106-108 doi:10.12691/ajidm-5-3-2