论文信息 - Acute Upper Gastrointestinal Bleeding: Less Severe Bleeding in More Frail and Older Patients, Comparison Between Two Time Periods Fifteen Years Apart - 字舞流文

Acute Upper Gastrointestinal Bleeding: Less Severe Bleeding in More Frail and Older Patients, Comparison Between Two Time Periods Fifteen Years Apart

K. Thomopoulos | G. Theocharis | C. Konstantakis | C. Triantos | G. Diamantopoulou | Konstantinos Papantoniou | Christos Sotiropoulos | Efthimios Tsounis | C. Sotiropoulos