Of all the problems which were open to me for study, typhus was the most urgent and the most unexplored. We knew nothing of the way in which contagion spread.
-- Charles Jules Henry Nicole
   
Charles Jules Henry Nicole   Name:
Charles Jules Henry Nicole
Type:
Scientist
Nationality:
none
Birth:
1866
Death:
1936
https://www.nutquote.com/quote/Charles_Jules_Henry_Nicole