title: Datawatch: Update on Rx drug spending.
mesh_terms: D003625:Data Collection; D016527:Drug Costs / Q000706:statistics & numerical data*; D004363:Drug Utilization / Q000191:economics / Q000706:statistics & numerical data*; D005102:Health Expenditures / Q000706:statistics & numerical data* / Q000639:trends; D006801:Humans; D014481:United States