title: Treatment of rheumatoid arthritis in HMOs or in fee-for-service practice.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000628:therapy*; D006279:Health Maintenance Organizations / Q000639:trends*; D006801:Humans; D011364:Professional Practice / Q000639:trends*; D012017:Referral and Consultation; D014481:United States