Gruber, N P A comparison of the clock drawing test and the Pfeiffer Short Portable Mental Status Questionnaire in a geropsychiatry clinic. [electronic resource] - International journal of geriatric psychiatry May 1997 - 526-32 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0885-6230 Standard No.: 10.1002/(sici)1099-1166(199705)12:5<526::aid-gps535>3.0.co;2-v doi Subjects--Topical Terms: AgedAging--psychologyAlzheimer Disease--diagnosisCognitionDementia--diagnosisFemaleGeriatric Psychiatry--methodsHumansMaleMental Disorders--diagnosisMiddle AgedNeuropsychological TestsOutpatientsSensitivity and Specificity