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. 1956 Sep 29;2(4995):725-31.
doi: 10.1136/bmj.2.4995.725.

ABO blood groups and secretor character in duodenal ulcer; population and sibship studies

C A CLARKE, J W EDWARDS, D R HADDOCK, A W HOWEL-EVANS, R B MCCONNELL, P M SHEPPARD

ABO blood groups and secretor character in duodenal ulcer; population and sibship studies

C A CLARKE et al. Br Med J. .
No abstract available

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References

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    1. Br Med J. 1955 Sep 10;2(4940):643-6 - PubMed
    1. Br Med J. 1954 Aug 7;2(4883):315-21 - PubMed
    1. Science. 1956 May 11;123(3202):840-1 - PubMed

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