RT Book, Section A1 Kratz, Alexander A1 Pesce, Michael A. A1 Basner, Robert C. A1 Einstein, Andrew J. A2 Jameson, J. Larry SR Print(0) ID 1141273757 T1 Laboratory Values of Clinical Importance T2 Harrison's Endocrinology, 4e YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9781259835728 LK accessbiomedicalscience.mhmedical.com/content.aspx?aid=1141273757 RD 2024/03/29 AB This Appendix contains tables of reference values for common laboratory tests. A variety of factors can influence reference values. Such variables include the population studied, the duration and means of specimen transport, laboratory methods and instrumentation, and even the type of container used for the collection of the specimen. The reference or “normal” ranges given in this appendix may therefore not be appropriate for all laboratories, and these values should only be used as general guidelines. Whenever possible, reference values provided by the laboratory performing the testing should be used in the interpretation of laboratory data. Values supplied in this Appendix reflect typical reference ranges in nonpregnant adults. Pediatric reference ranges and values in pregnant patients may vary significantly from the data presented in the Appendix.