To Evaluate The Safety and Initial Efficacy of STSA-1002 Injection in Patients With Acute Respiratory Distress Syndrome

China-Japan Friendship Hospital, Beijing

Beijing Luhe Hospital affiliated to Capital Medical University, Beijing

Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai

Zhongda Hospital affiliated to Southeast University, Nanjing

The First Affiliated Hospital of Soochow University, Suzhou

The First Affiliated Hospital of Bengbu Medical University, Bengbu

Qilu Hospital of Shandong University, Jinan

Jinan Central Hospital, Jinan

Zibo Municipal Hospital, Zibo

Qingdao Municipal Hospital, Qingdao

Hangzhou Red Cross Hospital, Hangzhou

The First Affiliated Hospital of Wenzhou Medical University, Wenzhou

The First Affiliated Hospital of Nanchang University, Nanchang

The First Affiliated Hospital of the Chinese People's Liberation Army Army Medical University, Chongqing

Xiangtan Central Hospital, Xiangtan

Wuhan Jinyintan Hospital, Wuhan

Zhongnan Hospital of Wuhan University, Wuhan

Huaihe Hospital of Henan University, Kaifeng

Henan Provincial People's Hospital, Zhengzhou

The First Affiliated Hospital of Xinxiang Medical College, Xingxiang

The First Affiliated Hospital of Henan University of Science and Technology, Luoyang

Kaifeng Central Hospital, Kaifeng

Peking University Shenzhen Hospital, Shenzhen

The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning

Sichuan Provincial People's Hospital, Chengdu

The First Affiliated Hospital of Chengdu Medical College, Chengdu

Chengdu Fifth People's Hospital, Chengdu

The First Affiliated Hospital of Xi 'an Jiaotong University, Xi’an

The Second Hospital of Hebei Medical University City:Shijiazhuang, Shijiazhuang

Shanxi Bethune Hospital, Taiyuan