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15 jun 1910 ano - Flexner brings mortality rate down
Descrição:
Flexner brought mortality rate for the most common bacterial meningitis down to 18 percent in 1910
Adicionado na linha do tempo:
3 out 2018
0
0
314
Advanced Bio-Influenza
Data:
15 jun 1910 ano
Agora
~ 113 years ago