Authors: D D Ho; T R Rota; R T Schooley; J C Kaplan; J D Allan; J E Groopman; L Resnick; D Felsenstein; C A Andrews; M S Hirsch Journal: N Engl J Med Date: 1985-12-12 Impact factor: 91.245
Authors: H W Pfister; K M Einhäupl; M Wick; A Fateh-Moghadam; M Huber; E Schielke; F D Goebel; A Matuschke; B Heinrich; J R Bogner Journal: J Neurol Date: 1989-07 Impact factor: 4.849