套扎与β受体阻滞剂预防食管静脉曲张首次出血的系统评价
투찰여β수체조체제예방식관정맥곡장수차출혈적계통평개
Meta analysis of endoscopic variceal ligation or beta-blocker for primary prophylaxis of esophageal variceal hemorrhage for the first time
저자의 최근 논문