33
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
May 1, 2025
9797538
935967
1

30 dez 1900 ano - Karl Landsteiner identifies human blood groups

Descrição:

Karl Landsteiner identified human blood groups in the early 19th century, leading to the discovery of the ABO blood group system. This breakthrough revolutionized blood transfusions and laid the foundation for understanding blood compatibility.

Adicionado na linha do tempo:

7 meses atrás
0
0
60

Data:

30 dez 1900 ano
Agora
~ 124 years ago