https://join.sleepgroupsolutions.com/wp-content/uploads/2017/12/Rebecca-Layhe-Demonstrating-How-to-Use-a-Pharyngometer.mp4 Rebecca Layhe Demonstrating How to Use a Pharyngometer! Video SGS Instructors, Videos | December 7, 2017 | Daniel SGS Rebecca Layhe Demonstrating How to Use a Pharyngometer in our Dallas, TX course! Share 0 Reddit +1 Pocket LinkedIn 0