RT杂志文章SR电子T1策略预防和管理冠状病毒病2019 JF欧洲呼吸杂志JO Eur Respir J FD欧洲呼吸学会SP 2000597 DO 10.1183/13993003.00597-2020 VO 55 IS 4 A1 Guan，Wei jie A1 Chen，Rong chang A1 Zhong，南山188bet官网地址YR 2020 UL//www.qdcxjkg.com/content/55/4/2000597.abstract AB