Clinical Trial in China for Aortic Valve Stenosis

Beijing Anzhen Hospital,Capital Medical University, Beijing

Chinese PLA General Hoapital, Beijing

Peking University Third Hospital, Beijing

Xuanwu Hospital Capital Medical University, Beijing

Xinqiao Hospital Army Medical Univer Sity, Chongqing

Guangdong Academy of Medical Sciences, Guangdong

Nanjing Drum Tower Hospital, Nanjing

Zhongshan Hospital, Shanghai

WEST CHINA hospital, Sichuan

The First Affiliated of Soochow University, Suzhou

Xijing Hospital of the Fourth Military Medical University, Xi'an

Xiamen Cardiovascular Hospital Xiamen University, Xiamen

Fuwai Yunnan Cardiovascular Hospital, Yunnan

The Second Affiliated Hospital of Zhejiang University, Zhangjiang

The First Affiliated Hospital of Zhengzhou University, Zhengzhou