Chaoji Zheng, Professor, Chief Physician

Chaoji Zheng
Professor, Chief Physician
Department of Basic Surgery
Department of Surgical
Peking Union Medical College Hospital
EXPERTISE: Biliary tract diseases, thyroid diseases, gastrointestinal diseases, retroperitoneal tumors and other general surgical specialty areas..
KEYWORDS: Biliary tract disease, thyroid disease, gastrointestinal disease, retroperitoneal tumors
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