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Ophthalmic statistics note: the perils of dichotomising continuous variables.
Cumberland PM, Czanner G, Bunce C, Doré CJ, Freemantle N, García-Fiñana M; Ophthalmic Statistics Group. Cumberland PM, et al. Among authors: czanner g. Br J Ophthalmol. 2014 Jun;98(6):841-3. doi: 10.1136/bjophthalmol-2014-304930. Epub 2014 Mar 28. Br J Ophthalmol. 2014. PMID: 24682179 Free PMC article. No abstract available.
Ophthalmic statistics note 1: unit of analysis.
Bunce C, Patel KV, Xing W, Freemantle N, Doré CJ; Ophthalmic Statistics Group. Bunce C, et al. Br J Ophthalmol. 2014 Mar;98(3):408-12. doi: 10.1136/bjophthalmol-2013-304587. Epub 2013 Dec 19. Br J Ophthalmol. 2014. PMID: 24357496 Free PMC article. No abstract available.
Prospective, single UK centre, comparative study of the predictive values of contrast-enhanced ultrasound compared to time-resolved CT angiography in the detection and characterisation of endoleaks in high-risk patients undergoing endovascular aneurysm repair surveillance: a protocol.
Roy IN, Chan TY, Czanner G, Wallace S, Vallabhaneni SR. Roy IN, et al. Among authors: czanner g. BMJ Open. 2018 Apr 3;8(4):e020835. doi: 10.1136/bmjopen-2017-020835. BMJ Open. 2018. PMID: 29615450 Free PMC article.
81 results