RT Journal Article SR Electronic T1 Principles of Bone Biology, 3rd ed. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E139 OP E139 DO 10.3174/ajnr.A1712 VO 30 IS 9 A2 Bilezikan, J.P. A2 Raisz, L.G. A2 Martin, T.J. YR 2009 UL http://www.ajnr.org/content/30/9/E139.abstract AB