The Inferior Nuchal Line as a Simple Landmark for Identifying the Vertebral Artery During the Retrosigmoid Approach. Issue 3 (1st March 2020) - Tayebi Meybodi, Ali; Zhao, Xiaochun; Borba Moreira, Leandro; Lawton, Michael T; Lang, Michael J; Labib, Mohamed; Preul, Mark C