مخترع بنك الدم

02 أبريل 2020

الأمريكي تشارلز درو صاحب الفضل في الأبحاث التي أجراها على بلازما الدم في
نيويورك، مما سمح للصليب الأحمر الأمريكي بإنشاء أول محطة للتبرع بالدم عام 1941 للقوات الأمريكية المشاركة في الحرب العالمية الثانية

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أخر المواضيع من قسم : اختراعات واكتشافات

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