PT -期刊文章AU -梁,贾尼斯·m·盟——丫ng, Chen X. AU - Tam, Anthony AU - Shaipanich, Tawimas AU - Hackett, Tillie-Louise AU - Singhera, Gurpreet K. AU - Dorscheid, Delbert R. AU - Sin, Don D. TI - ACE-2 expression in the small airway epithelia of smokers and COPD patients: implications for COVID-19 AID - 10.1183/13993003.00688-2020 DP - 2020 May 01 TA - European Respiratory Journal PG - 2000688 VI - 55 IP - 5 4099 - //www.qdcxjkg.com/content/55/5/2000688.short 4100 - //www.qdcxjkg.com/content/55/5/2000688.full SO - Eur Respir J2020 May 01; 55