1 gen 1898 anni - Paul-Louis Simond (1858-1947)
Descrizione:
-French army physician working with Pasteur
-Used scientific method to show the connection between plague, Yersinia pestis, fleas and rodents
-Used infected rat in cage below a healthy rat in cage and was able to show that the fleas that jumped from infected rat jumped to healthy rat and infected in thus showing transmission
Aggiunto al nastro di tempo:
Alex Wang Diseases in History Timeline
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