Authors: S B King; N J Lembo; W S Weintraub; A S Kosinski; H X Barnhart; M H Kutner; N P Alazraki; R A Guyton; X Q Zhao Journal: N Engl J Med Date: 1994-10-20 Impact factor: 91.245
Authors: C L Ennix; G M Lawrie; G C Morris; E S Crawford; J F Howell; M J Reardon; S C Weatherford Journal: Stroke Date: 1979 Mar-Apr Impact factor: 7.914