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August 1, 2025
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1 gen 1901 anni - Discovery of Blood Groups

Descrizione:

Karl Landsteiner, an Austrian immunologist, discovered that human blood could be classified into different groups (A, B, AB, and O). This discovery enabled the use of blood typing in forensic science to match blood samples from crime scenes to suspects or victims, significantly enhancing criminal investigations.

Aggiunto al nastro di tempo:

Data:

1 gen 1901 anni
Adesso
~ 124 years ago