Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleInfluence of the severity of cognitive impairment on the effect of the Gnkgo biloba extract EGb 761 in Alzheimer's disease.AuthorsLe Bars PL; Velasco FM; Ferguson JM; Dessain EC; Kieser M; Hoerr RPublicationNeuropsychobiology, 2002, Vol 45, Issue 1, p19ISSN0302-282xPublication typearticleDOI10.1159/000048668