Sten Witzel

Most-cited papers

1. Regulation of the Extrarenal CYP27B1-Hydroxylase

   John S. Adams, Brandon Rafison, Sten Witzel, R. Reyes +5 more

   2013Journal of Steroid Biochemistry and Molecular Biology164 citations Open access

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2. Effects of High-Dose Vitamin D2 Versus D3 on Total and Free 25-Hydroxyvitamin D and Markers of Calcium Balance.

   Albert Shieh, Re-Ne Chun, Christina Ma, Sten Witzel +8 more

   2016Journal of Clinical Endocrinology and Metabolism95 citations Open access

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3. Effects of Cholecalciferol vs Calcifediol on Total and Free 25-Hydroxyvitamin D and Parathyroid Hormone

   Albert Shieh, Christina Ma, Re-Ne Chun, Sten Witzel +7 more

   2017Journal of Clinical Endocrinology and Metabolism53 citations Open access

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