The pain coverage conundrum.
McCaffrey
E
E
D000700:Analgesics / Q000494:pharmacology; D004608:Eligibility Determination; D006264:Health Benefit Plans, Employee; D006801:Humans; D008329:Managed Care Programs / Q000191:economics* / Q000592:standards; D009784:Occupational Diseases / Q000191:economics*; D009936:Organizational Innovation; D017063:Outcome Assessment, Health Care; D010146:Pain / Q000188:drug therapy / Q000191:economics*; D059408:Pain Management; D010147:Pain Measurement; D012017:Referral and Consultation; D014481:United States