(2022). Evaluation of prognostic risk models for postoperative pulmonary complications in adult patients undergoing major abdominal surgery: A systematic review and international external validation cohort study. The Lancet. Digital health, 4(7), e520. https://doi.org/10.1016/S2589-7500(22)00069-3
Chicago Style (17th ed.) Citation"Evaluation of Prognostic Risk Models for Postoperative Pulmonary Complications in Adult Patients Undergoing Major Abdominal Surgery: A Systematic Review and International External Validation Cohort Study." The Lancet. Digital Health 4, no. 7 (2022): e520. https://doi.org/10.1016/S2589-7500(22)00069-3.
MLA (9th ed.) Citation"Evaluation of Prognostic Risk Models for Postoperative Pulmonary Complications in Adult Patients Undergoing Major Abdominal Surgery: A Systematic Review and International External Validation Cohort Study." The Lancet. Digital Health, vol. 4, no. 7, 2022, p. e520, https://doi.org/10.1016/S2589-7500(22)00069-3.
