1. Evidence based medicine;David,1996
2. Indicators for nursing practice: the use of research findings;Hunt;J Adv Nurs,1981
3. Resources to enhance evidence-based nursing practice;Ciliska;AACN Clin Issues,2001
4. Part 1. The basics: using the medical literature. Introduction: the philosophy of evidence-based medicine;Guyatt;J Med Libr Assoc,2002
5. Evidence-based medicine, systematic reviews, and guidelines in interventional pain management, part I: introduction and general considerations;Manchikanti;Pain Physician,2008