Authors: A Bernaerts; F M Vanhoenacker; P M Parizel; J W M Van Goethem; R Van Altena; A Laridon; J De Roeck; V Coeman; A M De Schepper Journal: Eur Radiol Date: 2002-08-02 Impact factor: 5.315
Authors: C L Daley; P M Small; G F Schecter; G K Schoolnik; R A McAdam; W R Jacobs; P C Hopewell Journal: N Engl J Med Date: 1992-01-23 Impact factor: 91.245