Endoscopic Band Ligation Versus Argon Plasma Coagulation in the Treatment of Gastric Antral Vascular Ectasia: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. - Hirsch BS; Ribeiro IB; Funari MP; de Moura DTH; Matuguma SE; Sánchez-Luna SA; Mancini FC; de Oliveira GHP; Bernardo WM; de Moura EGH (Clinical endoscopy, 2021)