Hussam Elbosraty .ical Session 09-10 16:30 60min Management of Recalcitrant CRS Jivianne Lee, Raymond Sacks, Vincent Patron, Hector de la Garza, Hussam Elbosraty, Jorge Espinosa Management of Recalcitrant Chronic Rhinosinusitis Rhinology Rhinology 2 ( ICC - B2 level MACKA)
