Obstructive Sleep Apnea as a Risk Factor for Pulmonary Embolism Co-Authored By: Matthew D. Epstein, MD, Leopoldo N. Segal, MD, Sherin M. Ibrahim, DO, Neil Friedman, RN, RPSGT, Rami Bustami, PhD Read more about Obstructive Sleep Apnea as a Risk Factor for Pulmonary Embolism