Managed care: its impact upon CRNA practice.
Ulshafer
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GL
D003406:Credentialing; D006297:Health Services Accessibility; D006801:Humans; D008329:Managed Care Programs / Q000331:legislation & jurisprudence / Q000458:organization & administration* / Q000592:standards; D009719:Nurse Anesthetists; D014481:United States