Authors: A J Sanfilippo; V M Abascal; M Sheehan; L B Oertel; P Harrigan; R A Hughes; A E Weyman Journal: Circulation Date: 1990-09 Impact factor: 29.690
Authors: L D'Olhaberriague; A Hernández-Vidal; L Molina; L Soler-Singla; J Marrugat; S Pons; A Moral; A Pou-Serradell Journal: Stroke Date: 1989-12 Impact factor: 7.914