title: Data watch. Arthritis becoming more prevalent in U.S.
mesh_terms: D000367:Age Factors; D001168:Arthritis / Q000453:epidemiology*; D003625:Data Collection; D006306:Health Surveys; D006801:Humans; D015995:Prevalence; D012959:Socioeconomic Factors; D014481:United States / Q000453:epidemiology