1. US Department of Health and Human Services. Clinical laboratories improvement amendments of 1988. Code of the Federal Register, Title 42, part 493. Washington, DC.1988. Available at: http://www.cms.hhs.gov/clia/ [Accessed March 5, 2008].
2. Joint commission on international accreditation standards for clinical laboratories. 1st ed. Oak Brook Terrace, IL. 2002.
3. College of American Pathologists. Criteria for the clinical laboratory director. Appendix O in: Policies and guidelines manual. Northfield, IL, 1993.
4. College of American Pathologists. Commission on laboratory accreditation. Laboratory accreditation program. Team Leader Assessment of Director and Quality Checklist. Available at: http://www.cap.org/apps/docs/laboratory_accreditation/checklists/team_leader_assessment_sep07.pdf [Accessed March 5, 2008].
5. Code of practice for clinical biochemists (chemical pathologists) and clinical biochemistry services. Available at: http://www.rcpath.org [Accessed March 5, 2008].