Comment on

• Management of malignant esophagotracheal fistulas with airway stenting and double stenting.

  Freitag L, Tekolf E, Steveling H, Donovan TJ, Stamatis G. Freitag L, et al. Chest. 1996 Nov;110(5):1155-60. doi: 10.1378/chest.110.5.1155. Chest. 1996. PMID: 8915213
• The use of the covered Wallstent for the palliative treatment of inoperable tracheobronchial cancers. A prospective, multicenter study.

  Monnier P, Mudry A, Stanzel F, Haeussinger K, Heitz M, Probst R, Bolliger CT. Monnier P, et al. Chest. 1996 Nov;110(5):1161-8. doi: 10.1378/chest.110.5.1161. Chest. 1996. PMID: 8915214 Clinical Trial.