2Drudling MC.Re-examining the practice of normal saline instillation prior to suctioning. Medsurg Nursing,1997,6(4):209-212.
3Blackwood B.Normal saline instillation with endotracheal suctioning: primum non nocere(first do no harm). Journal of Advanced Nursing,1999,29(4):928-934.
4Young-RA JI,Hee-Seung Kim,Jeong-Hwan PARK.Instillation of normal saline before suctioning in patients with pneumonia. Yonsei Medical Journal,2002,43(5):607-612.
5Kinloch D.Instillation of normal saline during endotracheal suctioning: effects on mixed venous oxygen saturation. American Journal of Critical Care,1999,8(4):231-240.
6Dean B.Evidence based suction management in accident and emergency:a vital component of airway care. Accident and Emergency Nursing,1997,5(2):92-98.
7Young C.Recommended guidelines for suction. Physiotherapy,1984,70(3):106-108.
8Czarnik R.Differential effects of continuous versus intermittent suction on tracheal tissues.Heart & Lung,1998,20(2):144-151.
9Dlla DW.Suctioning smarter:answers to eight common questions about endotracheal suctioning in neonates. Neonatal Network,1999,18:1.
10Wainwright SP,Gould D.Endotracheal suctioning: an example of the problems of relevance and rigour in clinical research. Journal of Clinical Nursing,1996,5(6):389-398.
