Classifying Chronic Rhinosinusitis: What EPOS 2020 Changes for Your Practice
Scott Fortune, MD, FAAOA; Meha Fox, MD, FAAOA; Peter Filip, MD, FAAOA If you’ve trained in the last decade, you probably learned to classify chronic rhinosinusitis as one of two things: CRS with nasal polyps or CRS without nasal polyps…




