2Fu X, Li X, Cheng B, et al. Engineered growth factors and cutaneous wound healing: success and possible questions in the past 10 years[J].Wound Repair Regen,2005,13(2) : 122 - 130.
3Simonds AK, Irving JD, Clarke SW. Use of expandable metal stents in the treatment of bronchial obstruction[J]. Thorax, 1989, 44(8): 680--681.
4Kim H. Stenting therapy for stenosing airway disease[J]. Respirology, 1998, 3(4). 221--228.
7Kastanos N, Estopa MR, Mann PA, et al. Laryngotracheal injury due to endotracheal intubation : incidence, evolution, and predisposing factors, Along-term study [ J ]. Critical Care Medicine, 1983,11 : 362-367.
8Rumbak MJ Walsh FW, Anderson WM, et al. Significant tracheal ob- struction causing failure to wean in patients requiring prolonged me- chanical ventilatin: a forgotten complication of longterm mechanical ventlation [ J ]. Chest, 1999,115 : 1092-1095.