Efficacy and Safety of Dual Therapy for Helicobacter Pylori Eradication

Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing

Nanjing First Hospital, Nanjing Medical University, Nanjing

Changshu No.1 People's Hospital, Suzhou

Second Affiliated Hospital of Soochow University, Suzhou

Taixing People's Hospital, Taizhou

Taizhou Fourth People's Hospital, Taizhou

Wuxi People's Hospital Affiliated to Nanjing Medical University, Wuxi

The First People's Hospital of Xuzhou, Xuzhou Municipal Hospital Affiliated to Xuzhou Medical University, Xuzhou

Yancheng First Hospital,Affiliated Hospital of Nanjing University Medical School, Yancheng

Affiliated Hospital of Yangzhou University, Yangzhou