S Baecher, A Leinenbach, JA Wright, S Pongratz… - Clinical …, 2012 - Elsevier
OBJECTIVES: For quantification of 25-hydroxyvitamin D3 (25OH-D3), 25-hydroxyvitamin D2
(25OH-D2), 3-epi-25-hydroxyvitamin D3 (3-epi-25OH-D3) and 24R, 25-dihydroxyvitamin D3 …