Effectiveness and efficacy--which is which?
- PMID: 8045154
- DOI: 10.1097/00003246-199408000-00019
Effectiveness and efficacy--which is which?
Comment on
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A model for technology assessment applied to pulse oximetry. The Technology Assessment Task Force of the Society of Critical Care Medicine.Crit Care Med. 1993 Apr;21(4):615-24. Crit Care Med. 1993. PMID: 8472583 Review.
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