RT Journal Article SR Electronic T1 Vanishing lung syndrome JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E977 OP E977 DO 10.1503/cmaj.111507 VO 184 IS 18 A1 Yu-Tzu Tsao A1 Shih-Wei Lee YR 2012 UL http://www.cmaj.ca/content/184/18/E977.abstract