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1 янв 1900 г. - Walter Reed
Описание:
Walter Reed proved that yellow fever was transmitted by a bite of a mosquito. He had a military career. He took classes courses in pathology and bacteriology
Добавлено на ленту времени:
11 сен 2017
0
0
601
Health
Дата:
1 янв 1900 г.
Сейчас
~ 124 г назад