1. Ministry of Health and Welfare, ROC. 2013 statistics of causes of death. 2014 Available: http://goo.gl/iywJ34. Accessed 05 May 2015. Chinese
2. Health care needs of hospitalized patients with coronary artery bypass graft surgery;Y Wu;Formos J Med,2002
3. Shiao HC. Uncertainty, health locus of control and recovery in patients with heart surgery. M.Sc. Thesis, National Taiwan University. 2008. Chinese
4. Anxiety, depression and sleep in male patients undergoing coronary artery bypass surgery;UM Edéll-Gustafsson;Scand J Caring Sci,1999
5. Sleep during hospitalization and recovery after cardiac surgery;NS Redeker;J Cardiovasc Nurs,2002