Fernandez-Egea, Emilio Distinct risk factors for obsessive and compulsive symptoms in chronic schizophrenia. [electronic resource] - Psychological medicine 12 2018 - 2668-2675 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1469-8978 Standard No.: 10.1017/S003329171800017X doi Subjects--Topical Terms: AdultAntipsychotic Agents--adverse effectsClozapine--adverse effectsCohort StudiesComorbidityCross-Sectional StudiesFemaleHumansMaleMiddle AgedObsessive-Compulsive Disorder--chemically inducedPolypharmacyPrevalenceRisk FactorsSchizophrenia--drug therapyUnited Kingdom--epidemiology