Dr. Oswald H. Robertson is credited as the man behind the first practical blood bank. As a doctor serving overseas during World War I (1914-1918), Robertson collected and stored O-type blood, which is a universal donor, to prepare for the arrival of casualties after a battle in 1917. His blood "depots," which preserved human blood
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Dr. Oswald H. Robertson is credited as the man behind the first practical blood bank. As a doctor serving overseas during World War I (1914-1918), Robertson collected and stored O-type blood, which is a universal donor, to prepare for the arrival of casualties after a battle in 1917. His blood "depots," which preserved human blood
StormReturns 1 week ago