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![Canadian Blood Transfusion Unit which operated during the Spanish Civil War. Dr. Norman Bethune is at the right. ca. 1936 - 1938 Canadian Blood Transfusion Unit which operated during the Spanish Civil War. Dr. Norman Bethune is at the right. ca. 1936 - 1938 / Spain Source: [http://www.collectionscanada.ca/ Library and Archives Canada] Copyright: Expired](https://blood.ca/sites/default/files/Norman_Bethune_transfusion_unit_1936.png)
