4Mendal JG, Khan FA. Physiological aspects of weaning from mechanical vention. Psychoeomatics,1980, 21: 465-471.
5Wunderlich RJ, Perry A, Lavin MA, et al. Patient's Perceptions of uncertainty and stress during from mechanical vention. Dimens Crit care Nursing, 1999,18: 2-10.
6Mohr WK. Partnering with families. Journal of psyehosoeial Nursing,2000,38(1): 15-22.
7Logan J, Jenney J. Qualitative analysis of patient's work during mechanical ventilation and weaning. Heart Lung, 1997,26: 140-147.
8Wison JH. The family education: a professional resource for families.Journal of Psychosocial Nursing, 1999,37(6) : 22-28.
9Logan J, Jenney J. Qualitative analysis of patient's work during mechanical ventilation and weaning. Heart Lung, 1997,26: 140-147,.
10Christman JW. A sensible approach to the nutritional support of mechanically ventilated critically ill patients . Intensive Care Med, 1993,19 (3)129.