The Four Ps: Place, Procedure, Personnel, and Patient Jeffrey L. Apfelbaum, MD Anesthesiology Clinics Volume 32, Issue 2, Pages xvii-xxi (June 2014) DOI: 10.1016/j.anclin.2014.03.001 Copyright © 2014 Terms and Conditions
Fig. 1 Patient, providers, procedure, and place all overlap: proceed. CST, certified surgical technician; MD, medical doctor; OR operating room; PACU, postanesthesia care unit; RN, registered nurse. Anesthesiology Clinics 2014 32, xvii-xxiDOI: (10.1016/j.anclin.2014.03.001) Copyright © 2014 Terms and Conditions
Fig. 2 Patient, providers, procedure, and place do not all overlap: do not proceed. Anesthesiology Clinics 2014 32, xvii-xxiDOI: (10.1016/j.anclin.2014.03.001) Copyright © 2014 Terms and Conditions
Jeffrey L. Apfelbaum, MD, Editor Anesthesiology Clinics 2014 32, xvii-xxiDOI: (10.1016/j.anclin.2014.03.001) Copyright © 2014 Terms and Conditions
Thomas W. Cutter, MD, MAEd, Editor Anesthesiology Clinics 2014 32, xvii-xxiDOI: (10.1016/j.anclin.2014.03.001) Copyright © 2014 Terms and Conditions