China WVD activities in 1st affiliated hospital of Fujian Medical University–lectures for laryngectomees 2019-04-26 China
China Lecture “How To Protect Your Voice” in the second Xiangya Hospital of Central South University 2019-04-18
China Free Clinic and Lecture Activities in the Second Affiliated Hospital of Military Medical University 2019-04-28
China Article “Good Habits Give You A Good Voice” on The First Hospital of Tsinghua University Website 2019-04-18
