Authors: J K Kahn; B D Rutherford; D R McConahay; W Johnson; L V Giorgi; R Ligon; G O Hartzler Journal: Am J Cardiol Date: 1990-03-15 Impact factor: 2.778
Authors: W W O'Neill; B R Brodie; R Ivanhoe; W Knopf; G Taylor; J O'Keefe; C L Grines; R Weintraub; B G Sickinger; L G Berdan Journal: Am J Cardiol Date: 1994-04-01 Impact factor: 2.778
Authors: C L Grines; K F Browne; J Marco; D Rothbaum; G W Stone; J O'Keefe; P Overlie; B Donohue; N Chelliah; G C Timmis Journal: N Engl J Med Date: 1993-03-11 Impact factor: 91.245
Authors: R Zahn; R Schiele; K Seidl; K E Hauptmann; T Voigtländer; H J Rupprecht; M Gottwik; H G Glunz; J Senges Journal: Heart Date: 1999-10 Impact factor: 5.994