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. 2019 Apr 24;154(7):590–598. doi: 10.1001/jamasurg.2019.0569

Figure 1. Cohort Creation Diagram With Distribution of Outcomes Stratified by Surgical Type.

Figure 1.

AKI indicates acute kidney injury; C difficile, Clostridium difficile; EPRP, VA External Peer Review Program; SSI, surgical site infection; VASQIP, VA Surgical Quality Improvement Project.