We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRedefining vitamin D insufficiency.AuthorsMalabanan, A.; Veronikis, I. E.; Holick, M.F.PublicationLancet, 1998, Vol 351, Issue 9105, p805ISSN0140-6736Publication typearticleDOI10.1016/S0140-6736(05)78933-9