1. Needlestick injuries among nurses of Fars province, Iran;Askarian;Ann Epidemiology,2007
2. Fundamentals of Nursing: Concepts, Process, and Practice;Berman,2008
3. Centers for Disease Control and Prevention (CDC), 2004. Workbook for designing, implementing, and evaluating a sharps injury prevention programme. http://www.cdc.gov/sharpssafety/index.html (on-line, retrieved on May 26, 2007).
4. Cheuk, D.K.L., 2007. New childhood immunisation programme in Hong Kong. The Hong Kong Medical Diary 12 (7), 22–24. Retrieved on March 2, 2009 from http://www.fmshk.org/database/articles/005sf1.pdf.
5. Control of workplace health hazards;Gately,2007