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Heathfield HA, Peel V, Hudson P, Kay S, Mackay L, Marley T, Nicholson L, Roberts R, Williams J.Heathfield HA, et al. Among authors: peel v.Proc AMIA Annu Fall Symp. 1997:116-20.Proc AMIA Annu Fall Symp. 1997.PMID: 9357600Free PMC article.
Palmer G, Cruickshank J, Peel V.Palmer G, et al. Among authors: peel v.Health Serv J. 1990 Oct 18;100(5223):1568, 1570, 1572.Health Serv J. 1990.PMID: 10107373