Authors: N R Every; E B Larson; P E Litwin; C Maynard; S D Fihn; M S Eisenberg; A P Hallstrom; J S Martin; W D Weaver Journal: N Engl J Med Date: 1993-08-19 Impact factor: 91.245
Authors: L Pilote; R M Califf; S Sapp; D P Miller; D B Mark; W D Weaver; J M Gore; P W Armstrong; E M Ohman; E J Topol Journal: N Engl J Med Date: 1995-08-31 Impact factor: 91.245