title: The absent gag reflex: a diagnostic sign (?)
authors.forename: V S
authors.initials: VS
authors.lastname: Beltrani
mesh_terms: D001767:Blinking; D003937:Diagnosis, Differential; D005162:Factitious Disorders / Q000175:diagnosis*; D005683:Gagging; D006801:Humans; D012871:Skin Diseases / Q000175:diagnosis* / Q000523:psychology