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. 1992 May 30;304(6839):1418-20.
doi: 10.1136/bmj.304.6839.1418.

Learning from the past

Affiliations

Learning from the past

J Allen et al. BMJ. .
No abstract available

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References

    1. BMJ. 1992 May 30;304(6839):1418-20 - PubMed
    1. Arch Dis Child. 1982 Feb;57(2):92-8 - PubMed

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