Development of a clinically applicable tool for bone density assessment. - Y. Sun; Bart De Dobbelaer; O. Nackaerts; M. Loubele; B. Yan; Paul Suetens; Constantinus Politis; L. Vrielinck; Serge Schepers; Ivo Lambrichts; Keith Horner; Hugh Devlin; et al. (Int. J. Comput. Assist. Radiol. Surg., 2009)