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Perry H, Foley KG, Witherspoon J, Powell-Chandler A, Abdelrahman T, Roberts A, Lewis WG.Perry H, et al. Among authors: witherspoon j.Br J Radiol. 2016;89(1059):20150416. doi: 10.1259/bjr.20150416. Epub 2016 Jan 21.Br J Radiol. 2016.PMID: 26790835Free PMC article.
Powell AGMT, Wheat J, Patel N, Chan D, Foliaki A, Roberts SA, Lewis WG; South-East Wales Oesophagogastric Cancer Collaborative.Powell AGMT, et al.BJS Open. 2020 Feb;4(1):91-100. doi: 10.1002/bjs5.50230. Epub 2019 Nov 4.BJS Open. 2020.PMID: 32011808Free PMC article.
Witherspoon J, Mainwaring A, Morley O, Lewis M.Witherspoon J, et al.Br J Hosp Med (Lond). 2012 May;73(5):288-9. doi: 10.12968/hmed.2012.73.5.288.Br J Hosp Med (Lond). 2012.PMID: 22585330No abstract available.
Ferguson HJ, Hall NJ, Bhangu A; National Surgical Research Collaborative.Ferguson HJ, et al.BMJ Qual Saf. 2014 Sep;23(9):732-40. doi: 10.1136/bmjqs-2013-002290. Epub 2014 Feb 7.BMJ Qual Saf. 2014.PMID: 24508682