1. Beijing University of Chinese Medical Shenzhen Hospital, Shenzhen, China;
2. Research Center of Allergy & Immunology, Shenzhen University School of Medicine, Shenzhen, China;
3. Department of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, Shenzhen, China;
4. Department of Otolaryngology, Longgang Central Hospital, Shenzhen, China;
5. Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, Shenzhen, China