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Updated: May 7, 2026

Substernal Thyroid Biopsy Using Endobronchial Ultrasound-guided Transbronchial Needle Aspiration
Published on: November 10, 2014
Dan Liu1, Xiaoge Liu2, Xin Li1
1Department of Radiology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China.
This case report details an extremely rare instance of multifocal primary endobronchial Ewing sarcoma (ES) in a young woman. Surgical resection led to significant symptom improvement, highlighting a rare but treatable bronchial tumor.
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