Authors: C B Granger; R Becker; R P Tracy; R M Califf; E J Topol; K S Pieper; A M Ross; S Roth; C Lambrew; E G Bovill Journal: J Am Coll Cardiol Date: 1998-03-01 Impact factor: 24.094
Authors: C S Kase; A J Furlan; L R Wechsler; R T Higashida; H A Rowley; R G Hart; G F Molinari; L S Frederick; H C Roberts; J M Gebel; C A Sila; G A Schulz; R S Roberts; M Gent Journal: Neurology Date: 2001-11-13 Impact factor: 9.910