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2500 BCE
The Egyptians-Bloodletting
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500 BCE
Greeks-Arteries & Veins
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Anton Van Leeuwenhoek
Viewed blood Cells under Microscope -
First Blood Transfusion
-
Karl Landsteiner
Discovered blood types: A, B, O. -
Alfred Decastello
Discovered 4th blood type: AB -
Percy Oliver
Established first blood donor service. -
Mayo Clinic
Method to store blood for transfusions. -
Dr. Bernard Fantus
First blood bank. -
Karl Landsteiner
Discovered Rh protein. -
AIDS
First case reported in the Congo. -
Robert Gallo
Identified virus casing AIDS -
ELISA
Test screen for diseases such as HIV. -
Infectious disease tests
Scientist start doing blood-screenings for diseases.