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Green IC, Ainsworth AJ, Riddle J, Finnie DM, Chou B.Green IC, et al. Among authors: chou b.BMC Med Educ. 2018 Nov 6;18(1):251. doi: 10.1186/s12909-018-1362-4.BMC Med Educ. 2018.PMID: 30400940Free PMC article.
Lawson SM, Chou B, Martin KL, Ryan I, Eke AC, Martin KD.Lawson SM, et al. Among authors: chou b.Int J Gynaecol Obstet. 2020 Oct;151(1):57-66. doi: 10.1002/ijgo.13304. Epub 2020 Aug 6.Int J Gynaecol Obstet. 2020.PMID: 32652590