@Article{bock2000-sav,
  author =          {Bock, M.},
  author =          {Schoenberg, S. O.},
  author =          {Floemer, F.},
  author =          {Schad, L. R.},
  title =           {Separation of arteries and veins in 3D MR angiography using correlation analysis.},
  journal =         {Magn Reson Med},
  year =            {2000},
  volume =          {43},
  pages =           {481-487},
  number =          {3},
  month =           {Mar},
  institution =     {FS Radiologische Diagnostik und Therapie, Deutsches Krebsforschungszentrum Heidelberg, Germany. m.bock@dkfz-heidelberg.de}}