title: Q & A: Understanding the new Medicare prescription drug benefit.
mesh_terms: D017047:Cost Sharing; D016527:Drug Costs; D011307:Drug Prescriptions / Q000191:economics*; D006801:Humans; D007342:Insurance Benefits / Q000191:economics*; D006278:Medicare / Q000191:economics*; D010353:Patient Education as Topic; D014481:United States