Affiliation:
1. Department of Otorhinolaryngology Head and Neck Surgery Ningbo Medical Center Lihuili Hospital Ningbo Zhejiang Province China
2. Department of Otorhinolaryngology Head and Neck Surgery Ningbo Yinzhou Second Hospital Ningbo Zhejiang Province China
Funder
Natural Science Foundation of Ningbo
Medical and Health Research Project of Zhejiang Province
National Natural Science Foundation of China
Subject
Microbiology (medical),Biochemistry (medical),Medical Laboratory Technology,Clinical Biochemistry,Public Health, Environmental and Occupational Health,Hematology,Immunology and Allergy