Blood Transfusions
- Created by: dreamer01
- Created on: 31-12-12 16:21
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- Blood Transfusions
- 1901 - Karl Landsteiner discovered there were different blood groups
- blood groups A,B and O were discovered.
- 1902 - Blood groups AB were identified
- blood groups A,B and O were discovered.
- 1902 - Blood groups AB were identified
- 1914 - 1918 - First World War
- 1915 - American doctor Richard Lewishon found that adding sodium citrate solution stopped blood from clotting,
- 1916 - Francis Rous and James Turner found that adding citrate glucose solution allowed blood to be stored for longer.
- 1917 - The first blood depot was developed.
- 1853 - Alexander Wood invented hypodermic needle which made it possible to measure the withdrawal of blood.
- 1901 - Karl Landsteiner discovered there were different blood groups
- 1901 - Karl Landsteiner discovered there were different blood groups
- blood groups A,B and O were discovered.
- blood groups A,B and O were discovered.
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