HE Huan, LIU Bailing. Ultrasonic diagnosis of pediatric ectopic cervical thymus gland:two cases report. [J]. Journal of Clinical Ultrasound in Medicine 22(4):310(2020)
HE Huan, LIU Bailing. Ultrasonic diagnosis of pediatric ectopic cervical thymus gland:two cases report. [J]. Journal of Clinical Ultrasound in Medicine 22(4):310(2020) DOI: 10.16245/j.cnki.issn1008-6978.2020.04.025.
Ultrasonic diagnosis of pediatric ectopic cervical thymus gland:two cases report