Robert Koch (1843-1910) (1 янв 1876 г. – 1 янв 1906 г.)
Описание:
-Determines causative agents for many bacterial infections-Was a German country doctor
-Developed Koch Postulates with anthrax bacilli
-Four step process
-1. The same microorganisms are present in every case of the disease
-2. The microorganisms are isolated from the tissues of a dead animal and a pure culture is prepared
-3. Microorganisms from the pure culture are inoculated into a healthy, susceptible animal. The disease is reproduced
-4. The identical microorganisms are isolated and recultivated from the tissue specimens of the experimental animal
Добавлено на ленту времени:
Дата:
1 янв 1876 г.
1 янв 1906 г.
~ 30 years
