Critiquing the critiques: the American Pain Society guideline and the American Society of Interventional Pain Physicians' response to it.
Roger
R
Chou
D002986:Clinical Trials as Topic / Q000379:methods / Q000639:trends; D019983:Guideline Adherence / Q000639:trends*; D006801:Humans; D017063:Outcome Assessment, Health Care / Q000379:methods / Q000592:standards / Q000639:trends; D010146:Pain / Q000175:diagnosis; D059408:Pain Management; D010147:Pain Measurement / Q000379:methods / Q000592:standards / Q000639:trends; D017410:Practice Guidelines as Topic / Q000592:standards*; D012955:Societies, Medical / Q000592:standards* / Q000639:trends