1. The Second Affiliated HospitalGuangdong Provincial Key Laboratory of Allergy & Clinical ImmunologyThe State Key Laboratory of Respiratory DiseaseGuangzhou Medical University Guangzhou P. R. China
2. Institute of ImmunologyZhongshan School of MedicineSun Yat‐sen University Guangzhou P. R. China
3. State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineSun Yat‐Sen University Cancer Center Guangzhou P. R. China