The P and Jay systems of blood groups, Ruth Sanger, delivered by Robert Race to the Sixth Congress of the International Society of Blood Transfusion, Boston, 3-5 Sep 1956

Date:
1956
Reference:
PP/SAR/C/48

Licence: In copyright

Credit: The P and Jay systems of blood groups, Ruth Sanger, delivered by Robert Race to the Sixth Congress of the International Society of Blood Transfusion, Boston, 3-5 Sep 1956. Source: Wellcome Collection.

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