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. 2023 Sep 15;26(3):97–107. doi: 10.7602/jmis.2023.26.3.97

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© 2023 The Korean Society of Endo-Laparoscopic & Robotic Surgery

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 18 — Minimal sufficient adjustment sets in the example of Bojesen et al. [26]. TRT, screening for modifiable high-risk factors combined with targeted interventions; OUT, postoperative complications in patients undergoing colorectal cancer surgery; AGE, age; ALC, alcohol; BMI, body mass index; SEX, patients’ sex; SMOKE, smoking; SP, surgical procedure; UICC, Union for International Cancer Control; ASA, American Society of Anesthesiologists; POLY, polypharmacy; PS, union for international cancer control.