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Head-to-head validation of six immunoassays for SARS-CoV-2 in hospitalized patients.
Zonneveld R, Jurriaans S, van Gool T, Hofstra JJ, Hekker TAM, Defoer P, Broekhuizen-van Haaften PE, Wentink-Bonnema EM, Boonkamp L, Teunissen CE, Heijboer AC, Martens F, de Bree G, van Vugt M, van Houdt R; Amsterdam UMC COVID-19 Biobank. Zonneveld R, et al. Among authors: heijboer ac. J Clin Virol. 2021 Jun;139:104821. doi: 10.1016/j.jcv.2021.104821. Epub 2021 Apr 18. J Clin Virol. 2021. PMID: 33882373 Free PMC article.
Simultaneous measurement of testosterone, androstenedione and dehydroepiandrosterone (DHEA) in serum and plasma using Isotope-Dilution 2-Dimension Ultra High Performance Liquid-Chromatography Tandem Mass Spectrometry (ID-LC-MS/MS).
Büttler RM, Martens F, Kushnir MM, Ackermans MT, Blankenstein MA, Heijboer AC. Büttler RM, et al. Among authors: heijboer ac. Clin Chim Acta. 2015 Jan 1;438:157-9. doi: 10.1016/j.cca.2014.08.023. Epub 2014 Aug 27. Clin Chim Acta. 2015. PMID: 25172041
Determination of cortisol and cortisone in human mother's milk.
van der Voorn B, Martens F, Peppelman NS, Rotteveel J, Blankenstein MA, Finken MJ, Heijboer AC. van der Voorn B, et al. Among authors: heijboer ac. Clin Chim Acta. 2015 Apr 15;444:154-5. doi: 10.1016/j.cca.2015.02.015. Epub 2015 Feb 14. Clin Chim Acta. 2015. PMID: 25687161 No abstract available.
Diurnal Cortisol Secretion Is Not Related to Multiple Sclerosis-Related Fatigue.
Malekzadeh A, Bader I, van Dieteren J, Heijboer AC, Beckerman H, Twisk JWR, de Groot V, Teunissen CE. Malekzadeh A, et al. Among authors: heijboer ac. Front Neurol. 2020 Jan 28;10:1363. doi: 10.3389/fneur.2019.01363. eCollection 2019. Front Neurol. 2020. PMID: 32063881 Free PMC article.
234 results