1. Department of Neurology; The Third Affiliated Hospital of Sun Yat-Sen University; Guangzhou China
2. Department of Clinical Laboratory; The Third Affiliated Hospital of Sun Yat-Sen University; Guangzhou China
3. Department of Gynecology; The Third Affiliated Hospital of Sun Yat-Sen University; Guangzhou China
4. Priority Area Asthma and Allergy; Research Center Borstel; Airway Research Center North (ARCN); German Center for Lung Research (DZL); Borstel Germany