Authors: J M Musser; A R Hauser; M H Kim; P M Schlievert; K Nelson; R K Selander Journal: Proc Natl Acad Sci U S A Date: 1991-04-01 Impact factor: 11.205
Authors: L G Veasy; S E Wiedmeier; G S Orsmond; H D Ruttenberg; M M Boucek; S J Roth; V F Tait; J A Thompson; J A Daly; E L Kaplan Journal: N Engl J Med Date: 1987-02-19 Impact factor: 91.245