RT Journal Article SR Electronic T1 Plastic bronchitis in a 3-year-old boy JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1336 OP E1336 DO 10.1503/cmaj.190795 VO 191 IS 48 A1 Xianan Zhang A1 Angela Vinturache A1 Guodong Ding YR 2019 UL http://www.cmaj.ca/content/191/48/E1336.abstract