Wyngaarden JBThe use and interpretation of laboratoiy-derived data. In: Wyngaarden JB, Smith LH Jr, eds. Cecil's textbook of medicine. 17th ed. Philadelphia : W.B. Saunders, 1985.
2.
Elveback LR, Guillier CL, Keating FR Jr.Health, normality, and the ghost of Gauss. JAMA. 1970;211:69-75.
3.
Mainland D.Remarks on clinical "norms."Clin Chem. 1971 ;17:267-74.
4.
Wolf FLElements of probability and statistics, New York : McGraw-Hill, 1962.
5.
Schwartz JSUnderstanding laboratory test results. Conditions for appropriate use of laboratory tests. Med Clin North Am. 1987 ;71:639-52.
6.
Dales LG, Friedman GD, Collen MFEvaluating periodic multi-phasic health checkups: a controlled trial . J Clin Epidemiol. 1979;32:385-404.
7.
Dixon RH, Laszlo J.Utilization of clinical chemistry services by medical house staff. An analysis . Arch Intern Med. 1974;134: 1064-7.
8.
Krovin CC, Pearce RH, Stanley J.Admissions screening: clinical benefits. Ann Intern Med. 1975;83:197-203.
9.
Parkerson GR Jr, Eisenson HJAssociation of patient and physician characteristics with follow-up of abnormal laboratory results. J Fam Pract . 1980;11:943-8.