Specialization
Focus of research
Endocrinology, endocrine laboratory
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Harmonization of dynamic endocrine function tests: a nationwide project in the Netherlands
Koops, K., Donga, E., Wentholt, I., Demir, A. Y., Kiliçarslan, M., Vriesendorp, T. M., Bisschop, P. H., Heijboer, A. C. & Hillebrand, J. J., 1 Sept 2025, In: Eur. J. Endocrinol.. 193, 3, p. C1-C3Research output: Contribution to Journal › Comment / Letter to the editor › Academic
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Neoplastic hypercortisolism: Cut-off values for late-night salivary cortisol & cortisone
Koops, K., Bisschop, P. H., Heijboer, A. C. & Hillebrand, J. J., 15 Jun 2025, In: Clinica chimica acta. 574, 120310.Research output: Contribution to Journal › Article › Academic › peer-review
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