Related references
Note: Only part of the references are listed.The effect of specific binding proteins on immunoassay measurements of total and free thyroid hormones and cortisol
Anastasia Gant Kanegusuku et al.
THERAPEUTIC ADVANCES IN ENDOCRINOLOGY AND METABOLISM (2021)
A suggested standard for validation of LC-MS/MS based analytical series in diagnostic laboratories
Michael Vogeser et al.
CLINICAL MASS SPECTROMETRY (2020)
Reassessment of the Access Testosterone chemiluminescence assay and comparison with LC-MS method
Ruggero Dittadi et al.
JOURNAL OF CLINICAL LABORATORY ANALYSIS (2018)
Analytical Sigma metrics: A review of Six Sigma implementation tools for medical laboratories
Sten Westgard et al.
BIOCHEMIA MEDICA (2018)
Falsely elevated plasma testosterone concentrations in neonates: importance of LC-MS/MS measurements
Henrike M. Hamer et al.
CLINICAL CHEMISTRY AND LABORATORY MEDICINE (2018)
Recommendations from the international evidence-based guideline for the assessment and management of polycystic ovary syndrome
Helena J. Teede et al.
FERTILITY AND STERILITY (2018)
Congenital Adrenal Hyperplasia Due to Steroid 21-Hydroxylase Deficiency: An Endocrine Society* Clinical Practice Guideline
Phyllis W. Speiser et al.
JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM (2018)
CLSI C62-A: A New Standard for Clinical Mass Spectrometry
Kara L. Lynch
CLINICAL CHEMISTRY (2016)
Various calibration procedures result in optimal standardization of routinely used 25(OH)D ID-LC-MS/MS methods
Niek F. Dirks et al.
CLINICA CHIMICA ACTA (2016)
Assessing quality on the Sigma scale from proficiency testing and external quality assessment surveys
James O. Westgard et al.
CLINICAL CHEMISTRY AND LABORATORY MEDICINE (2015)
Overestimation of 25-hydroxyvitamin D3 by increased ionisation efficiency of 3-epi-25-hydroxyvitamin D3 in LC-MS/MS methods not separating both metabolites as determined by an LC-MS/MS method for separate quantification of 25-hydroxyvitamin D3, 3-epi-25-hydroxyvitamin D3 and 25-hydroxyvitamin D2 in human serum
Johannes M. W. van den Ouweland et al.
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES (2014)
Standardization of LC-MS for Therapeutic Drug Monitoring of Tacrolimus
Thomas M. Annesley et al.
CLINICAL CHEMISTRY (2013)
Is calibration the cause of variation in liquid chromatography tandem mass spectrometry testosterone measurement?
L. J. Owen et al.
ANNALS OF CLINICAL BIOCHEMISTRY (2013)
The coming of age of liquid chromatography coupled to tandem mass spectrometry in the endocrinology laboratory
Valdemir Melechco Carvalho
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES (2012)
The role of liquid chromatography-tandem mass spectrometry in the clinical laboratory
Johannes M. W. van den Ouweland et al.
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES (2012)
Testosterone measurement by liquid chromatography tandem mass spectrometry: the importance of internal standard choice
L. J. Owen et al.
ANNALS OF CLINICAL BIOCHEMISTRY (2012)
The fundamental flaws of immunoassays and potential solutions using tandem mass spectrometry
Andrew N. Hoofnagle et al.
JOURNAL OF IMMUNOLOGICAL METHODS (2009)
Use of a common standard improves the performance of liquid chromatography-tandem mass spectrometry methods for serum 25-hydroxyvitamin-D
Graham D. Carter et al.
ANNALS OF CLINICAL BIOCHEMISTRY (2009)
Sources of biological and methodological variation in salivary cortisol and their impact on measurement among healthy adults: A review
Ase Marie Hansen et al.
SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION (2008)
Position statement: Utility, limitations, and pitfalls in measuring testosterone: An endocrine society position statement
William Rosner et al.
JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM (2007)