American Association of Colleges of Nursing. ( 2006). Frequently Asked Questions, Doctor of Nursing Practice (DNP) Programs. Retrieved March 20, 2007, from www.aacn.nche.edu/DNP/pdf/FAQ.pdf
2.
Hayes, P. & Wood, M.J. (1992). Editorial. Clinical Nursing Research , 1(1), 3-4.
3.
National Institute of Health. (2006). Advice to investigators submitting clinical research applications. Retrieved March20, 2007, from http://cms.csr.gov/ResourcesforAppliants/AdvicetoInvestigatorsSubmittingClinicalResearchApplications/