Chedid VG, Kamath AA, M Knudsen J, Frimannsdottir K, et al. Three-Dimensional-Printed Liver Model Helps Learners Identify Hepatic Subsegments: A Randomized-Controlled Cross-Over Trial. Am J Gastroenterol 2020 Sep 24. doi: 10.14309/ajg.0000000000000958.
PMID: 32976120