China Free Clinic Activities of the second hospital of Shandong University on the World Voice Day 2019-04-26
China World Voice Day in the Fourth Affiliated Hospital of China Medical University 2019-04-262024-01-28
China Lecture “How To Protect Your Voice” in the second Xiangya Hospital of Central South University 2019-04-18
China Article “Why the Hoarseness Occurred in Children” on Henan Provincial Peoples’Hospital Website 2019-04-23
