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Author Affiliations: Project Manager (Dr Crawford) and Nurse Scientist and Director of the Regional Nursing Research Program (Dr Omery), Regional Nursing Research Program, Southern California Kaiser Permanente, Pasadena; and Consultant to CNO (Dr Seago), Northern California Kaiser Permanente, San Jose Medical Center, San Jose.
The authors declare no conflicts of interest.
Correspondence: Dr Crawford, Kaiser Foundation Hospitals, Southern California Regional Offices–Walnut Center, 393 E Walnut St, Pasadena, CA 91188 (Cecelia.L.Crawford@kp.org).
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