@Article{SCI:Atk2019a,
  author =    "P. R. Atkins and Y. Shin and P. Agrawal and S. Y.
              Elhabian and R. T. Whitaker and J. A. Weiss and S.
              K. Aoki and C. L. Peters and A. E. Anderson",
  title =     "Which Two-dimensional Radiographic Measurements of
              Cam Femoroacetabular Impingement Best Describe the
              Three-dimensional Shape of the Proximal Femur?",
  journal =   "Clinical Orthopaedics and Related Research",
  volume =    "477",
  number =    "1",
  year =      "2019",
  url =       "http://www.sci.utah.edu/publications/Atk2019a/abjs-477-242.pdf",
}