Tekin, Oğuz Relationship between retinopathy and cognitive impairment among hypertensive subjects. A case-control study in the ankara-pursaklar region. [electronic resource] - European neurology 2004 - 156-61 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0014-3022 Standard No.: 10.1159/000081855 doi Subjects--Topical Terms: Case-Control StudiesCognition Disorders--physiopathologyDiagnostic Techniques, OphthalmologicalFemaleHumansHypertension--physiopathologyMaleMental Status Schedule--statistics & numerical dataMiddle AgedNeuropsychological TestsRetinal Diseases--physiopathologyStatistics, Nonparametric