Concomitant Versus Staged Treatment of Varicose Tributaries as an Adjunct to Endovenous Ablation: A Systematic Review and Meta-Analysis. (August 2022) - Clarke, James; Aherne, Thomas M.; Ryan, Éanna J.; Boland, Michael R.; McKevitt, Kevin; Hassanin, Ahmed; Tubassam, Muhammad A.; TY, Tang; Walsh, Stewart R.