1. Department of Otorhinolaryngology–Head & Neck Surgery, CHA Bundang Medical Center, CHA University, Seongnam, Korea
2. Hallym Data Science Laboratory, Hallym University College of Medicine, Anyang, Korea
3. Department of Pathology, Hallym University College of Medicine, Anyang, Gyeonggi-do, Korea
4. Department of Neurosurgery, Hallym University College of Medicine, Anyang, Gyeonggi-do, Korea
5. Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, Hallym University College of Medicine, Anyang, Gyeonggi-do, Korea
6. Department of Otorhinolaryngology–Head & Neck Surgery, Hallym University College of Medicine, Anyang, Korea