China Beijing Tsinghua Changgung Hospital celebrated 17th World Voice Day with Tiantongyuan residents 2019-04-16
China To Cherish Your Voice-The 18th World Voice Day in The First Affiliated Hospital of USTC 2019-04-16
China “Better voice, better yourself”: Word Voice Day Public Welfare Activity in Guangzhou 2019-04-18
China WVD activities in 1st affiliated hospital of Fujian Medical University–lectures for laryngectomees 2019-04-26