RT Journal Article SR Electronic T1 Early diagnosis of bronchial stent related malignant respiratory fistulas JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 203 OP 203 DO 10.1183/09031936.02.00278502 VO 19 IS 1 A1 L. Kotsis A1 Z. Pápay YR 2002 UL http://erj.ersjournals.com/content/19/1/203.abstract AB