title: Ascertainment of photophobia and phonophobia during migraine: preferred close-ended questions.
authors.forename: Randolph W
authors.initials: RW
authors.lastname: Evans
mesh_terms: D006801:Humans; D008881:Migraine Disorders / Q000175:diagnosis* / Q000503:physiopathology; D020795:Photophobia / Q000175:diagnosis*; D012678:Sensation Disorders / Q000175:diagnosis*; D013016:Sound; D011795:Surveys and Questionnaires