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. Author manuscript; available in PMC: 2021 Jul 1.
Published in final edited form as: Surgery. 2020 Mar 14;168(1):147–154. doi: 10.1016/j.surg.2020.02.001

Figure 1.

Figure 1

Figure 1a: Patients’ total RBANS raw score at baseline stratified by education level. 1b: Patients’ total RBANS standardized score at baseline stratified by education level. Median and interquartile ranges are marked on the graph.