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15 Apr 1863 Jahr - First Blood test
Beschreibung:
Christian Schonbien discovered hemoglobin and its reaction with hydrogen peroxide making the first blood test
Zugefügt zum Band der Zeit:
Forensics Timeline
By
Annjeantte Salcido
24 Aug 2018
0
0
435
Datum:
15 Apr 1863 Jahr
Jetzt
~ 162 years ago
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