Theory for Spreading of Disease (10 magg 1848 anni – 11 magg 1881 anni)
Descrizione:
The first assumptions that the vector is the mosquito was made by an American physician named Josiah Clark Nott in 1848 followed by Cuban physician Carlos Finlay in 1881.Aggiunto al nastro di tempo:
Data:
10 magg 1848 anni
11 magg 1881 anni
~ 33 years