8,747 followers
Contrary to observational studies...another RCT found no discernible effects of Vit D http://t.co/g2r3A4ECB9 #VitD #RCT
Contrary to observational studies...another RCT found no discernible effects of Vit D http://t.co/g2r3A4ECB9 #VitD #RCT