The medicare drug benefit, prescribing variations, and drug utilization review.
Aln
A
Lyles
D000368:Aged; D004347:Drug Interactions; D017723:Drug Utilization Review / Q000191:economics / Q000331:legislation & jurisprudence*; D006801:Humans; D006278:Medicare / Q000191:economics / Q000331:legislation & jurisprudence* / Q000458:organization & administration; D019338:Polypharmacy; D010818:Practice Patterns, Physicians' / Q000191:economics; D014481:United States