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Reichl M, Khan MA.Reichl M, et al.Br Med J (Clin Res Ed). 1988 Apr 23;296(6630):1198. doi: 10.1136/bmj.296.6630.1198-b.Br Med J (Clin Res Ed). 1988.PMID: 3132266Free PMC article.No abstract available.