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Cooper, C.1,2; Cole, Z. A.1; Holroyd, C. R.1; Earl, S. C.1; Harvey, N. C.1; Dennison, E. M.1; Melton, L. J.3; Cummings, S. R.4; Kanis, J. A.5
Secular trends in the incidence of hip and other osteoporotic fractures
Osteoporos Int. May 2011;​22(5):​1277-1288