目的观察不同剂量善宁治疗食道胃底静脉曲张破裂出血的疗效。

Objective To investigate the efficacy of different dosage of somatostain on treatment of esophageal variceal bleeding.

youdao

目的观察不同剂量善宁治疗食道胃底静脉曲张破裂出血的疗效。

Objective To investigate the efficacy of different dosage of somatostain on treatment of esophageal variceal bleeding.

youdao