The upper gastrointestinal hemorrhage as the initial symptom in gastric diffuse large B-cell lymphoma combined with liver cirrhosis: a case report

XU Bai-guo, LIU Lei, LI Jun, YIN Wei-li, WANG Fei, YANG Yan-kai

Tianjin Medical Journal . 2018, (6): 651 -653 . DOI: 10.11958/20180020