Authors: F J Palella; K M Delaney; A C Moorman; M O Loveless; J Fuhrer; G A Satten; D J Aschman; S D Holmberg Journal: N Engl J Med Date: 1998-03-26 Impact factor: 91.245
Authors: R S Janssen; G A Satten; S L Stramer; B D Rawal; T R O'Brien; B J Weiblen; F M Hecht; N Jack; F R Cleghorn; J O Kahn; M A Chesney; M P Busch Journal: JAMA Date: 1998-07-01 Impact factor: 56.272