Authors: Elad I Levy; Jay U Howington; Johnathan A Engh; Ricardo A Hanel; Naveh Levy; Stanley H Kim; Kevin J Gibbons; Lee R Guterman; L Nelson Hopkins Journal: Neurocrit Care Date: 2005 Impact factor: 3.210
Authors: S King; P Khatri; J Carrozella; J Spilker; J Broderick; M Hill; T Tomsick Journal: AJNR Am J Neuroradiol Date: 2007-09-26 Impact factor: 3.825