RT Journal Article SR Electronic T1 The application of barium oesophagography in patients with suspected tracheo-oesophageal fistula: preferred or avoided? JF European Respiratory Review JO EUROPEAN RESPIRATORY REVIEW FD European Respiratory Society SP 200358 DO 10.1183/16000617.0358-2020 VO 30 IS 159 A1 Yahua Li A1 Huibin Lu A1 Kewei Ren A1 Xinwei Han A1 Jianzhuang Ren YR 2021 UL http://err.ersjournals.com/content/30/159/200358.abstract AB