title: Virtual Reality Exposure Therapy for Anxiety Disorders: Small Samples and No Controls?
authors.affiliation: Faculty of Health and Life Sciences, York St. John University York, UK.
authors.forename: Sarah
authors.initials: S
authors.lastname: Page
authors.affiliation: Faculty of Health and Life Sciences, York St. John University York, UK.
authors.forename: Matthew
authors.initials: M
authors.lastname: Coxon
keywords: anxiety; control; exposure therapy; post-traumatic stress disorder; sample size; virtual reality