1. 21 CFR, vol. 1, Part 58, Good Laboratory Practice for Nonclinical Laboratory Studies Reference, U.S. Government Printing Office via GPO Access, April 2005. http://www.access.gpo.gov/nara/cfr/waisidx_05/21cfr58_05.html.
2. 42 CFR, vol. 3, Part 493, Laboratory Requirements, U.S. Government Printing Office via GPO Access, October 2005. http://www.access.gpo.gov/nara/cfr/waisidx_05/42cfr493_05.html.
3. ISO 15189: Medical laboratories, particular requirements for quality and competence, International Organization for Standardization, 2003, http://www.iso.org/iso/en/CatalogueDetailPage.CatalogueDetail?CSNUMBER=26301.
4. T. Stiles, V. Grant, N. Mawby, Good Clinical Laboratory Practice (GCLP): a quality system for laboratories that undertake the Analyses of Samples from Clinical Trials, BARQA, 2003, http://www.barqa.com/.
5. Defining blood processing parameters for optimal detection of cryopreserved antigen-specific responses for HIV vaccine trials