Authors: J D Neaton; R H Grimm; R J Prineas; J Stamler; G A Grandits; P J Elmer; J A Cutler; J M Flack; J A Schoenberger; R McDonald Journal: JAMA Date: 1993-08-11 Impact factor: 56.272
Authors: B J Materson; D J Reda; W C Cushman; B M Massie; E D Freis; M S Kochar; R J Hamburger; C Fye; R Lakshman; J Gottdiener Journal: N Engl J Med Date: 1993-04-01 Impact factor: 91.245