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As last year, the day will be celebrated on 14 June, the birth date of Karl Landsteiner, who discovered the ABO blood group system.

如同去年一样，这一天将于发现ABO血型系统的Karl Landsteiner的出生日期6月14日进行庆祝。

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ABO blood is the most important blood-group system in transfusion and transplant practices.

ABO血型是输血和移植实践中最重要的血型系统。

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"They don't quite trust the Israeli political system or the police or all the structures of authority and so a very tiny group has declared a war on the entire Israeli mainstream,".

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The most likely outcome is that Mr Verheugen will solve the promotion problem by recommending abolition of the two-group system outright.

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The essence of microlending as he devised it was not simply that the loans were small, or that the rates were friendly, or even that the group system created a culture of pressure to repay the lender.

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At Super 8, franchise service managers keep in daily touch with all hotels, use teams of inspectors and offer other support, including a group reservation system.

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