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Arden GP, Harrison SH, Ansell BM.Arden GP, et al.Br Med J. 1970 Dec 5;4(5735):604-9. doi: 10.1136/bmj.4.5735.604.Br Med J. 1970.PMID: 4922097Free PMC article.Review.No abstract available.
ARDEN GP, HARRISON SH, LISTER J, MAUDSLEY RH.ARDEN GP, et al.Br Med J. 1956 Jun 23;1(4981):1450-3. doi: 10.1136/bmj.1.4981.1450.Br Med J. 1956.PMID: 13316181Free PMC article.No abstract available.