RT Journal Article SR Electronic T1 Bronchoscopic diagnosis of pulmonary hydatid cyst JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E158 OP E158 DO 10.1503/cmaj.111185 VO 184 IS 2 A1 Karan Madan A1 Navneet Singh YR 2012 UL http://www.cmaj.ca/content/184/2/E158.abstract