Authors: M Sano; C Ernesto; R G Thomas; M R Klauber; K Schafer; M Grundman; P Woodbury; J Growdon; C W Cotman; E Pfeiffer; L S Schneider; L J Thal Journal: N Engl J Med Date: 1997-04-24 Impact factor: 91.245
Authors: M Rother; T Erkinjuntti; M Roessner; B Kittner; J Marcusson; I Karlsson Journal: Dement Geriatr Cogn Disord Date: 1998-07 Impact factor: 2.959
Authors: A Seiger; A Nordberg; H von Holst; L Bäckman; T Ebendal; I Alafuzoff; K Amberla; P Hartvig; A Herlitz; A Lilja Journal: Behav Brain Res Date: 1993-11-30 Impact factor: 3.332