Authors: V P Demopoulos; C D Olympios; C N Fakiolas; E G Pissimissis; N M Economides; E Adamopoulou; S G Foussas; D V Cokkinos Journal: Heart Date: 1997-08 Impact factor: 5.994
Authors: P S Swaye; L D Fisher; P Litwin; P A Vignola; M P Judkins; H G Kemp; J G Mudd; A J Gosselin Journal: Circulation Date: 1983-01 Impact factor: 29.690