Frans Martens
Amsterdam, NH, Netherlands
Last Updated: 09/26/2026
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Found 15 publications
Optimizing Screening for Colorectal Cancer: An Algorithm Combining Fecal Immunochemical Test, Blood-Based Cancer-Associated Proteins and Demographics to Reduce Colonoscopy Burden.
Journal: Clinical colorectal cancer
Published: April 21, 2022
Sex Hormone-Binding Globulin (SHBG) in Cerebrospinal Fluid Does Not Discriminate between the Main FTLD Pathological Subtypes but Correlates with Cognitive Decline in FTLD Tauopathies.
Journal: Biomolecules
Published: September 09, 2021
Instability of corticotropin during long-term storage - myth or reality?
Journal: Clinical chemistry and laboratory medicine
Published: July 20, 2021
Early detection of colorectal neoplasia: application of a blood-based serological protein test on subjects undergoing population-based screening.
Journal: British journal of cancer
Published: July 02, 2021
Head-to-head validation of six immunoassays for SARS-CoV-2 in hospitalized patients.
Journal: Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology
Published: January 07, 2021
Hematocrit and standardization in DBS analysis: A practical approach for hormones mainly present in the plasma fraction.
Journal: Clinica chimica acta; international journal of clinical chemistry
Published: January 06, 2021
We need to talk about the analytical performance of our laboratory developed clinical LC-MS/MS tests, and start separating the wheat from the chaff.
Journal: Clinica chimica acta; international journal of clinical chemistry
Published: September 25, 2020
Estradiol reference intervals in women during the menstrual cycle, postmenopausal women and men using an LC-MS/MS method.
Journal: Clinica chimica acta; international journal of clinical chemistry
Published: September 25, 2018
Clean Colorectum at Diagnostic Colonoscopy: Subsequent Detection of Extracolonic Malignancies by Plasma Protein Biomarkers?
Journal: Biomarkers in cancer
Published: February 09, 2018
Detection of colorectal neoplasia: Combination of eight blood-based, cancer-associated protein biomarkers.
Journal: International journal of cancer
Published: July 15, 2016
Comparison of eight routine unpublished LC-MS/MS methods for the simultaneous measurement of testosterone and androstenedione in serum.
Journal: Clinica chimica acta; international journal of clinical chemistry
Published: December 07, 2015
Determination of human reference values for serum total 1,25-dihydroxyvitamin D using an extensively validated 2D ID-UPLC-MS/MS method.
Journal: The Journal of steroid biochemistry and molecular biology
Published: May 22, 2015
Last Updated: 09/26/2026