Authors: M A Fingerhut; W E Halperin; D A Marlow; L A Piacitelli; P A Honchar; M H Sweeney; A L Greife; P A Dill; K Steenland; A J Suruda Journal: N Engl J Med Date: 1991-01-24 Impact factor: 91.245
Authors: D G Patterson; R E Hoffman; L L Needham; D W Roberts; J R Bagby; J L Pirkle; H Falk; E J Sampson; V N Houk Journal: JAMA Date: 1986-11-21 Impact factor: 56.272