| Interpretation of creatine kinase and aldolase for statin-induced myopathy: Reliance on serial testing based on biological variation, Wu AHB, Smith A and Wians F, 2009, Clin Chim Acta, 399, 109-11 | 29.5 | | Mixed | Healthy (excl pregnant) | Serum |
| Biological variation estimates obtained from 91 healthy study participants for 9 enzymes in serum, Carobene A, Roraas T, Solvik UO, Sylte MS, Sandberg S, Guerra E, Marino I, Jonker N, Barla G, Barlett WA, Fernández-Calle P, Díaz-Garzón J, Tosato F, Plebani M, Coskun A, Serteser M, Unsal I and Ceriotti F, 2017, Clin Chem, 63, 1141-50 | 14.5 | 37.9 | Mixed | Healthy (excl pregnant) | Serum |
| Biological variation estimates obtained from 91 healthy study participants for 9 enzymes in serum, Carobene A, Roraas T, Solvik UO, Sylte MS, Sandberg S, Guerra E, Marino I, Jonker N, Barla G, Barlett WA, Fernández-Calle P, Díaz-Garzón J, Tosato F, Plebani M, Coskun A, Serteser M, Unsal I and Ceriotti F, 2017, Clin Chem, 63, 1141-50 | 15.7 | 30.5 | Females | Healthy (excl pregnant) | Serum |
| Short-term biological variation of plasma analytes in renal disease, Fraser CG and Williams P, 1983, Clin Chem, 29, 508-10 | | | Males | Non-healthy (excl pregnant) | Plasma |
| Short-term biological variation of plasma analytes in renal disease, Fraser CG and Williams P, 1983, Clin Chem, 29, 508-10 | | | Males | Non-healthy (excl pregnant) | Plasma |
| Biological variation estimates obtained from 91 healthy study participants for 9 enzymes in serum, Carobene A, Roraas T, Solvik UO, Sylte MS, Sandberg S, Guerra E, Marino I, Jonker N, Barla G, Barlett WA, Fernández-Calle P, Díaz-Garzón J, Tosato F, Plebani M, Coskun A, Serteser M, Unsal I and Ceriotti F, 2017, Clin Chem, 63, 1141-50 | 16.0 | 31.5 | Males | Healthy (excl pregnant) | Serum |
| Variabilità biologica intra-individuo: rassegna della letteratura, contributo sperimentale e considerazioni critiche, Chitto G, Fabi A, Franzini C, Galletta G, Leonardi A, Marelli M and Morelli AM, 1994, Biochim Clin, 18, 673-690 | | | Mixed | Healthy (excl pregnant) | Serum |
| Short-term and long-term intra-individual variations and critical differences of clinical chemical laboratory parameters, Costongs GMPJ, Janson PCW and Bas BM, 1985, J Clin Chem Clin Biochem, 23, 7-16 | | | Mixed | Healthy (excl pregnant) | Serum |
| Individual Character of Variation in Time-Series Studies of Healthy People II. Differences in Values for Clinical Chemical Analytes in Serum among Demographic Groups by Age and Sex, Williams GZ, Widdowson GM and Penton J, 1978, Clin Chem, 24, 313-20 | 12.6 | 11.8 | Mixed | Healthy (excl pregnant) | Serum |
| Pediatric within-day biological variation and quality spcifications for 38 biochemical markers in the CALIPER cohort, Bailey D, Bevilacqua V, Colantonio DA, Pasic MD, Perumal N, Chan MK and Adeli K, 2014, Clin Chem, 60, 518-29 | 4.1 | 43.4 | Mixed | Healthy (excl pregnant) | Serum |
| Reference change values of blood analytes from physically active subjects, Nunes LA, Brenzikofer R and Vaz de Macedo D, 2010, Eur J Appl Physiol, 110, 191-8 | 43.3 | 67.9 | Males | Healthy (excl pregnant) | Serum |
| Factors Contributing to Intra-Individual Variation of Serum Constituents: 6. Physiological Day-to-Day Variation in Concentrations of 10 Specific Proteins in Sera of Healthy Subjects, Statland BE, Winkel P and Killingsworth LM, 1976, Clin Chem, 22, 1635-8 | 25.7 | 46.0 | Mixed | Healthy (excl pregnant) | Serum |
