title: Patient questionnaires for clinical research and improved standard patient care: is it better to have 80% of the information in 100% of patients or 100% of the information in 5% of patients?
authors.forename: Theodore
authors.initials: T
authors.lastname: Pincus
authors.forename: Frederick
authors.initials: F
authors.lastname: Wolfe
mesh_terms: D035843:Biomedical Research / Q000379:methods*; D003695:Delivery of Health Care; D006304:Health Status; D006801:Humans; D005791:Patient Care; D010361:Patients; D011788:Quality of Life; D012216:Rheumatic Diseases / Q000628:therapy*; D012219:Rheumatology / Q000379:methods*; D011795:Surveys and Questionnaires