Endoscopic Variceal Ligation Against or in Combination With Vasoactive Drugs for Acute Treatment of Bleeding Oesophageal Varices: a Systematic Review And Meta-Analysis
D Roberts
1
University College London, Division of Surgery & Interventional Science, London, United Kingdom
,
H Mwebe
2
Middlesex University, School of Health & Education, London, United Kingdom
,
K Gurusamy
1
University College London, Division of Surgery & Interventional Science, London, United Kingdom
