1. Extubation and the consequences of reintubation;Campbell;Respir Care,1999
2. Effect of failed extubation on the outcome of mechanical ventilation;Epstein;Chest,1997
3. Bedside criteria for discontinuation of mechanical ventilation;Sahn;Chest,1973
4. Weaning from mechanical ventilation in acute respiratory failure: concepts, indications and techniques;Pierson;Respir Care,1983
5. Weaning criteria from mechanical ventilation;Girault;Monaldi Arch Chest Dis,1994