Almeida, O P Clinical and cognitive diversity of psychotic states arising in late life (late paraphrenia). [electronic resource] - Psychological medicine Jul 1995 - 699-714 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0033-2917 Standard No.: 10.1017/s0033291700034954 doi Subjects--Topical Terms: AgedAttention--physiologyDementia--diagnosisDepressive Disorder, Major--diagnosisDiscrimination Learning--physiologyFrontal Lobe--physiopathologyGeriatric AssessmentHumansMental Recall--physiologyNeuropsychological Tests--statistics & numerical dataParanoid Disorders--diagnosisProblem Solving--physiologyPsychometricsPsychomotor Performance--physiologyReaction Time--physiologyReference Values