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Coope J, Warrender TS.Coope J, et al.Br Med J (Clin Res Ed). 1986 Nov 1;293(6555):1145-51. doi: 10.1136/bmj.293.6555.1145.Br Med J (Clin Res Ed). 1986.PMID: 3094811Free PMC article.Clinical Trial.
Coope JR, Warrender TS.Coope JR, et al.Br Med J (Clin Res Ed). 1987 Jan 17;294(6565):179. doi: 10.1136/bmj.294.6565.179-a.Br Med J (Clin Res Ed). 1987.PMID: 3109557Free PMC article.Clinical Trial.No abstract available.
Coope J.Coope J.Br Med J (Clin Res Ed). 1984 Mar 24;288(6421):880-1. doi: 10.1136/bmj.288.6421.880.Br Med J (Clin Res Ed). 1984.PMID: 6423126Free PMC article.No abstract available.