title: Functional visual loss: a diagnosis of exclusion.
authors.forename: Christopher J
authors.initials: CJ
authors.lastname: Quinn
mesh_terms: D003937:Diagnosis, Differential; D005162:Factitious Disorders / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008306:Malingering / Q000175:diagnosis*; D014786:Vision Disorders / Q000175:diagnosis* / Q000209:etiology