Calprotectin in chronic rhinosinusitis eosinophil extracellular traps. - Ahn, Sang Hyeon; Shin, Kyu Ha; Oh, Jun Taek; Park, Sang Chul; Rha, Min‐Seok; Kim, Soo In; Cho, Hyung‐Ju; Yoon, Joo‐Heon; Kim, Chang‐Hoon (International Forum of Allergy & Rhinology, 2023)