Authors: R F Wykoff; C W Heath; S L Hollis; S T Leonard; C B Quiller; J L Jones; M Artzrouni; R L Parker Journal: JAMA Date: 1988-06-24 Impact factor: 56.272
Authors: P A Volberding; S W Lagakos; M A Koch; C Pettinelli; M W Myers; D K Booth; H H Balfour; R C Reichman; J A Bartlett; M S Hirsch Journal: N Engl J Med Date: 1990-04-05 Impact factor: 91.245