Causal link between vitamin D deficiency and ill health still possible.
Blizard Institute, Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, London E1 2AT, UK.
Barbara J
BJ
Boucher
D006801:Humans; D014807:Vitamin D / Q000627:therapeutic use*; D014815:Vitamins / Q000627:therapeutic use*
D014815:Vitamins; D014807:Vitamin D