Reference values for free 25-hydroxy-vitamin D based on established total 25-hydroxy-vitamin D reference values
Shufei Zeng, Chang Chu, Cornelia Doebis, Volker von Baehr, Berthold Hocher
Topics & Concepts
Vitamin D and neurologyReference valuesVitaminInternal medicineMedicineVitamin D Research StudiesBone health and osteoporosis researchAdrenal Hormones and Disorders