Authors: D Uhlenbrock; D Seidel; W Gehlen; H K Beyer; J Haan; E Dickmann; T Zeit; E Herbe Journal: AJNR Am J Neuroradiol Date: 1988 Jan-Feb Impact factor: 3.825
Authors: H G Bogren; R H Mohiaddin; R K Klipstein; D N Firmin; R S Underwood; S R Rees; D B Longmore Journal: Am Heart J Date: 1989-08 Impact factor: 4.749
Authors: F Coria; J A Gomez de Caso; L Minguez; F Rodriguez-Artalejo; L E Claveria Journal: J Neurol Neurosurg Psychiatry Date: 1993-09 Impact factor: 10.154