%0 Journal Article %T AB088. 169. Identifying and reducing risks in functional endoscopic sinus surgery through a hierarchical task analysis %A Corbett, Mel %A Dara Byrne, Paul O’Connor %A Thornton, Mona %A Callaghan, Michael %A Keogh, Ivan %J Mesentery and Peritoneum %D 2018 %B 2018 %9 %! AB088. 169. Identifying and reducing risks in functional endoscopic sinus surgery through a hierarchical task analysis %K %X %U https://map.amegroups.org/article/view/4123 %V 2 %P %@ 2616-2725