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Clarke PD, Geddes AM, McGhie D, Wall JC.Clarke PD, et al.Br Med J. 1976 Jul 3;2(6026):14-5. doi: 10.1136/bmj.2.6026.14.Br Med J. 1976.PMID: 820402Free PMC article.
Clarke PD, Amos RS, Edwards CW, Geddes AM.Clarke PD, et al.Postgrad Med J. 1977 Jan;53(615):49-50. doi: 10.1136/pgmj.53.615.49.Postgrad Med J. 1977.PMID: 876915Free PMC article.
Gould I, Clarke PD, Ball AP, Campbell AD, Hadley RE, Geddes AM.Gould I, et al. Among authors: clarke pd.Practitioner. 1977 Mar;218(1305):371-5.Practitioner. 1977.PMID: 846926No abstract available.
Di Salvo DN, Clarke PD, Cho CH, Alexander EK.Di Salvo DN, et al. Among authors: clarke pd.J Am Coll Radiol. 2014 Apr;11(4):413-20. doi: 10.1016/j.jacr.2013.05.018. Epub 2013 Aug 28.J Am Coll Radiol. 2014.PMID: 23993252