内镜下套扎术与普萘洛尔预防肝硬化食管曲张静脉首次出血的对照研究
내경하투찰술여보내락이예방간경화식관곡장정맥수차출혈적대조연구
Comparison of endoscopic band ligation and propranolol for the primary prophylaxis of variceal bleeding in cirrhosis
저자의 최근 논문