Letter to the Editor Response: The J-shaped 25-hydroxyvitamin D concentration/CVD-mortality relation is an artifact caused by lack of correction due to age, by Steen Ahrenkiel.
E-mail: peter.schwarz@regionh.dk.
Peter
P
Schwarz
D016477:Artifacts; D002112:Calcifediol; D002318:Cardiovascular Diseases; D014807:Vitamin D / Q000031:analogs & derivatives
D014807:Vitamin D; C104450:25-hydroxyvitamin D; D002112:Calcifediol