title: Arthritis, continuing medical education, and oil sand: changes in market forces can alter perceptions of an underutilized resource.
authors.forename: Steven A
authors.initials: SA
authors.lastname: Mazzuca
mesh_terms: D018771:Arthralgia / Q000209:etiology / Q000517:prevention & control*; D004502:Education, Medical, Continuing / Q000379:methods* / Q000639:trends; D015276:Health Care Rationing; D006801:Humans; D010003:Osteoarthritis / Q000150:complications / Q000628:therapy*; D010353:Patient Education as Topic / Q000379:methods*; D010465:Perception; D010817:Physician-Patient Relations; D011361:Professional Competence; D012219:Rheumatology / Q000193:education*; D014481:United States