4Grigolia GN,Chokhonelidze IK,Gvelesiani LG,et al.[Transition of patients to spontaneous respiration after a prolonged mechanical ventilation with the involvement of various methods of auxiliary ventilation][J].Georgian Med News,2006 dec(141):7-10.
5Tobin MJ.Of principles and protocols and weaning[J].Am J Respir Crit Care Med,2004,169(6):661-2.
6Ruljancic N,Popovic-Grle S,Rumenjak V,et al.COPD:magnesium in the plasma and polymorphonuclear cells of patients during a stable phase[J].COPD,2007,4(1):41-7.
7Jain MK,Heyland D,Dhaliwal R,et al.Dissemination of the Canadian clinical practice guidelines for nutrition support:results of a cluster randomized controlled trial[J].Crit Care Med,2006,34(9):2362-9.
8[3]Kiger B P, Isber J, Breitenbucher A et al Serial Measuremints of the Rapid-shallow-Breathing Index as a Predictor of Weaning Outcom in Elderly Medical Patients Chest, 1997, 122: 1029~1034
9[4]Johnmgnam J A, Davis K, Gampbell R S et al. Use of the Rapid/shallow Breathing Index as an Indicator Patient of Word of Breathing during Pressure Support Ventilation Surgery, 1997,122:737~7