title: Assuring the patient centeredness of patient-reported outcomes: content validity in medical product development and comparative effectiveness research.
authors.forename: Ethan
authors.initials: E
authors.lastname: Basch
authors.forename: Amy P
authors.initials: AP
authors.lastname: Abernethy
authors.forename: Bryce B
authors.initials: BB
authors.lastname: Reeve
mesh_terms: D006801:Humans; D007407:Interviews as Topic / Q000379:methods*; D017063:Outcome Assessment, Health Care / Q000379:methods*; D036301:Qualitative Research; D011795:Surveys and Questionnaires; D054928:Validation Studies as Topic