Diagnosis of Acute Suppurative Thyroiditis Secondary to Pyriform Sinus Fistula by Local Injection of Ultrasound Contrast Agent

Xiaohui Sun, MD, Jing Ma, MD, Xifeng Ge, MD, Ligang Cui, MD

Advanced Ultrasound in Diagnosis and Therapy . 2021, (1): 47 -50 . DOI: 10.37015/AUDT.2021.190033