Affiliation: | 1. Department of Otolaryngology–Head and Neck Surgery, Kobe City Medical Center General Hospital, Kobe City, Japan;2. Department of Clinical Laboratory, Osaka University Dental Hospital, Osaka, Japan;3. Department of Clinical Pathology, Kobe City Medical Center General Hospital, Kobe City, Japan;4. Department of Radiology, Kobe City Medical Center General Hospital, Kobe City, Japan;5. Institute of Biomedical Research and Innovation, Kobe City, Japan |