1. Applying fault tree analysis to the prevention of wrong-site surgery
Zachary A. Abecassis, BS, Lisa M. McElroy, MD, Ronak M. Patel, MD, Rebeca Khorzad, MS, Charles Carroll, MD, Sanjay Mehrotra, PhD 
Journal of Surgical Research 
Volume 193, Issue 1, Pages (January 2015)
DOI: /j.jss
Copyright © 2015 Elsevier Inc. Terms and Conditions

2. Fig. 1 Search Strategy. Literature review search strategy.
Journal of Surgical Research  , 88-94DOI: ( /j.jss )
Copyright © 2015 Elsevier Inc. Terms and Conditions

3. Fig. 2
Process flow map. Process map of work flows for preoperative scheduling and verification activities performed before the day of surgery, on the day of surgery before the operation, and on the day of surgery in the operating room.
Journal of Surgical Research  , 88-94DOI: ( /j.jss )
Copyright © 2015 Elsevier Inc. Terms and Conditions

4. Fig. 3
Fault tree diagram. Fault tree diagram of the wrong-site surgery.
Journal of Surgical Research  , 88-94DOI: ( /j.jss )
Copyright © 2015 Elsevier Inc. Terms and Conditions