März E, Ungeheuer E, Berkhoff W
Fortschr Med. 1981 Apr 16;99(15):550-3.
The importance of emergency ligation in the treatment of massive bleeding esophageal varices is compared with other procedures in treatment like sclerotherapy of esophageal wall and emergency shunt. Lethality depends decisive on the stadium of liver cirrhosis.
将紧急结扎术用于治疗大量出血性食管静脉曲张的重要性与其他治疗方法（如食管壁硬化疗法和紧急分流术）进行了比较。致死率主要取决于肝硬化的阶段。
