A Study of Levornidazole Disodium Phosphate for Injection vs. Ornidazole in Treatment of Postoperative Intra-Abdominal Infections Caused by Anaerobic Bacteria

Chizhou People's Hospital, Chizhou

Taihe County People's Hospital, Fuyang

The First Affiliated Hospital of University of Science and Technology of China, Hefei

Beijing Anzhen Hospital, Beijing

Beijing Friendship Hospital, Beijing

The First Affiliated Hospital of Fujian Medical University, Fuzhou

The Second Affiliated Hospital of Fujian Medical University, Quanzhou

Guangdong Provincial People's Hospital, Guangzhou

The First Affiliated Hospital of Guangzhou Medical University, Guangzhou

Guizhou Provincial People's Hospital, Guiyang

The First Hospital of Hebei Medical University, Shijiazhuang

The First Affiliated Hospital of Zhengzhou University, Zhengzhou

People's Hospital of Wuhan University, Wuhan

Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan

Third Xiangya Hospital of Central South University, Changsha

The First Affiliated Hospital of Shaoyang University, Shaoyang

Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing

Jiangyin People's Hospital, Wuxi

Yixing People's Hospital, Wuxi

The Second Affiliated Hospital of Nanchang University, Nanchang

The First Hospital of Jilin University, Changchun

The First Affiliated Hospital of China Medical University, Shenyang

Shandong Provincial Hospital of Traditional Chinese Medicine, Jinan

Rizhao People's Hospital, Rizhao

Shanxi Bethune Hospital, Taiyuan

Shanxi Provincial People's Hospital, Taiyuan

Sichuan Provincial People's Hospital, Chengdu

The Second Affiliated Hospital of Kunming Medical University, Kunming

The First Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou

Dongyang People's Hospital, Jinhua

Jinhua People's Hospital, Jinhua

Lishui People's Hospital, Lishui