Prognostic factors of peptic ulcer bleeding in Gansu province, China

• Jing-Jing Jiang,
• Chun Gao,
• Xiao-Feng Zheng,
• Jiu-Cong Zhang

Affiliations

Jing-Jing Jiang

Department of Gastroenterology, The 940 Hospital of Joint Logistic Support Forces of PLA, Lanzhou, Gansu, 730050, China; First School of Clinical Medical, Gansu University of Chinese Medicine, Lanzhou, Gansu, 730000, China

Chun Gao

Department of Gastroenterology, The 940 Hospital of Joint Logistic Support Forces of PLA, Lanzhou, Gansu, 730050, China; First School of Clinical Medical, Gansu University of Chinese Medicine, Lanzhou, Gansu, 730000, China

Xiao-Feng Zheng

Department of Gastroenterology, Lanzhou University Second Hospital, Lanzhou, Gansu, 730030, China

Jiu-Cong Zhang

Corresponding author. 333rd Binhenan Road, Qilihe District, Lanzhou, 730050, Gansu, China.; Department of Gastroenterology, The 940 Hospital of Joint Logistic Support Forces of PLA, Lanzhou, Gansu, 730050, China