3Plant PK,Owen JL,Elliott MW. Early use of non-invasive ventilation for acute exacerbations of chronic obstructive pulmonary disease on general respiratory wards:a multicentre randomised controlled trial.Lancet ,2000,355: 1931-1935.
4Brochard L, Mancebo J, Wysocki M, et al. Noninvasive ventilation for acute exacerbations of chronic obstructive pulmonary disease. N Engl J Med, 1995,333:817-822.
5Bott J, Carroll MP, Conway JH, et al. Randomised controlled trial of nasal ventilation in acute ventilatory failure due to chronic obstructive airways disease. Lancet, 1993,341: 1555-1557.
6Celikel T, Sungur M, Ceyhan B,et al. Comparison of noninvasive positive pressure ventilation with standard medical therapy in hypercapnic acute respiratory failure. Chest, 1998,114: 1636-1642.
7BEHRMAN S. John LIZARS. Centenary of a forgotten pioneer of the surgery of trigeminal neuralgia. Br Med J, 1960,5213: 1665-1666.
8Patrick W, Webster K, Ludwig L, et al. Noninvasive positive-pressure ventilation in acute respiratory distress without prior chronic respiratory failure. Am J Respir Crit Care Med, 1996, 153: 1005-1011.
9Lightowler JV, Elliott MW. Predicting the outcome from NIV for acute exacerbations of COPD. Thorax,2000,55:815-816.
10British Thoracic Society Standards of Care Committee. Non-invasive ventilation in acute respiratory failure. Thorax,2002,57: 192-211.
