1. Department of Respiratory and Critical Care Medicine, People’s Hospital of Xinjiang Uygur Autonomous Region , No. 91 Tianchi Road, Tianshan District, 830001 Urumqi , China
2. Department of Respiratory Medicine, Mindong Hospital Affiliated to Fujian Medical University , 355000 Fu’an City , China
3. Xinjiang Institute of Pediatrics, Children’s Hospital of Xinjiang Uygur Autonomous Region , Urumqi 830054 , China
4. Department of Rheumatology, The Second Affiliated Hospital of Zhejiang Chinese Medical University , No. 318, Chaowang Road, Gongshu District, 310005 Hangzhou , China