电子T1肺fibr RT老杂志文章osis: “idiopathic” is not “cryptogenic” JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 1900400 DO 10.1183/13993003.00400-2019 VO 53 IS 3 A1 Wells, Athol U. A1 Brown, Kevin K. A1 Flaherty, Kevin R. A1 Kolb, Martin A1 Thannickal, Victor J. YR 2019 UL //www.qdcxjkg.com/content/53/3/1900400.abstract AB