Authors: C M Eng; N Guffon; W R Wilcox; D P Germain; P Lee; S Waldek; L Caplan; G E Linthorst; R J Desnick Journal: N Engl J Med Date: 2001-07-05 Impact factor: 91.245
Authors: T Cox; R Lachmann; C Hollak; J Aerts; S van Weely; M Hrebícek; F Platt; T Butters; R Dwek; C Moyses; I Gow; D Elstein; A Zimran Journal: Lancet Date: 2000-04-29 Impact factor: 79.321