Pedersen, Susanne S Risk of chronic anxiety in implantable defibrillator patients: a multi-center study. [electronic resource] - International journal of cardiology Mar 2011 - 420-3 p. digital Publication Type: Comparative Study; Journal Article; Multicenter Study; Research Support, Non-U.S. Gov't ISSN: 1874-1754 Standard No.: 10.1016/j.ijcard.2009.09.549 doi Subjects--Topical Terms: AgedAnxiety--epidemiologyChronic DiseaseDefibrillators, Implantable--psychologyFemaleFollow-Up StudiesHumansMaleMiddle AgedPredictive Value of TestsPrevalenceProspective StudiesRisk Factors