Corresponding Author: Yvonne Chan, MD FRCSC MSc
Associate Professor, Dept. of Otolaryngology-Head & Neck Surgery,
University of Toronto
St. Michael’s Hospital, 30 Bond Street, Unit 8-163 CC North
Toronto, ON, Canada M5B 1W8
Phone: 416-864-5279 Fax: 416-864-5367
y.chan@utoronto.ca
Word Count: 567
Key Words: Chronic rhinosinusitis with Nasal polyposis;
endoscopic sinus surgery; Remission; Asthma; Type 2 inflammation