References
- Vanderlinde R E, Bowers G N, Schaffer R, Edwards G C. The National Reference System for Cholesterol. Cholesterol screening, B M Rifkind, K Lippel. W.B. Saunders Co., Philadelphia 1989; 9: 89–104, (1)
- National Cholesterol Education Program. Expert panel on detection, evaluation and treatment of high blood cholesterol in adults. Arch Intern Med 1988; 148: 36–69
- Kroll M H, Chesler R, Elin R J. Effect of lyophilizalion on results of five enzymatic methods for cholesterol. Clin Chem 1989; 35: 1523–6
- Koch D D, Hassemer D J, Wiebe D A, Laessig R H. Testing cholesterol accuracy. Performance of several common laboratory instruments. JAMA 1988; 260: 2252–7
- Demacker P N, Schade R N, Jansen R T, van't Laar A. In-traindividual variation of serum cholesterol, triglycerides, and high-density lipoprotein cholesterol in normal humans. Atherosclerosis 1982; 45: 259–66
- Costongs G MPJ, Janson P CW, Bas B M, Hermans J, Van Wersch J WJ, Brombacher P J. Short-term and long-term intraindividual variations and critical differences of clinical chemical laboratory parameters. J Clin Chem Clin Biochem 1985; 23: 7–16
- Cooper G R, Myers G L, Smith S J, Sampson E J. Standardization of lipid, lipoprotein, and apolipoprotein measurements. Clin Chem 1988; 34: B95–B105
- Myers G L, Cooper G R, Winn C L, Smith S J. The Centers for Disease Control-National Heart, Lung, and Blood Institute Lipid Standardization Program: an approach to accurate and precise lipid measurements. Cholesterol screening, B M Rifkind, K Lippel. W.B. Saunders Co., Philadelphia 1989; 9: 105–36, (1)
- Boutwell J H. Proceedings of A National Understanding for the Development of Reference Materials and Methods for Clinical Chemistry. American Association for Clinical Chemistry, Washington, DC 1978
- Cohen A, Hertz H S, Mandel J, et al. Total serum cholesterol by isotope dilution/mass spectrometry: A candidate definitive method. Clin Chem 1980; 26: 854–60
- Duncan I W, Mather A, Cooper G R. The procedure for the proposed cholesterol reference method. Clinical Chemistry Division, Center for Environmental Health, Centers for Disease Control, Atlanta 1982
- National Cholesterol Education Program, Laboratory Standardization Panel, National Heart, Lung, and Blood Institute. A report on the current status of blood cholesterol measurement in clinical laboratories in the United Stales. Clin Chem 1988; 34: 193–201
- National Committee for Clinical Laboratory Standards. User Comparison of Quantitative Clinical Laboratory Methods Using Patient Samples EP9-P-. National Committee for Clinical Laboratory Standards, Villanova, PA 1986
- Lipid Research Clinics Program. Manual of laboratory operations lipid and lipoprotein analysis2nd ed. HEW Publication No. (NIH) 75–628 (revised), National Heart, Lung, and Blood Institute, Bethesda, MD 20205 1982, U.S. Govt. Printing Office No. 1982–361-132:678