2010f-662 administration anxieties cognitivebehavioraltherapy cognitivetherapy comparativeeffectivenessresearch decisionmaking dentalresearch dentistry drugs effectiveness evaluation evidence-baseddentistry evidence-basedmedicine evidence-basedpractice grande-bretagne greatbritain grundlagenforschung healthcare klinischemedizin kognitiveverhaltenstherapie methode methodology methods médecinebaséesurlespreuves médecinefactuelle nationalinstituteforhealthandclinicalexcellence(greatbritain) outcomeassessment phobias phobicdisorders phobiessociales programevaluation psychology psychopathology publichealth publichealthadministration research santépublique self-help socialphobia sozialangst therapy thérapiecognitive traitement treatment wa540fa1e932010 xe1600 xf1000 zahnmedizin öffentlichesgesundheitswesen