RKI - Robert Koch
Robert Koch and the 'golden age' of bacteriology - ScienceDirect
Cholera By: Kelsey Duncan - ppt download
Budapesti Levéltári Mozaikok KÜLÖNKIADÁS Simon Katalin – V. László Zsófia: Az 1831-es kolerajárvány Pest–Budán | Budapest Főváros Levéltára
Cholera bacteria hi-res stock photography and images - Alamy
100th anniversary of Robert Koch's Nobel Prize for the discovery of the tubercle bacillus: Trends in Microbiology
What is cholera? Facts, symptoms, and how to help | World Vision
Competing Theories of Cholera
Vibrio cholerae | bacterium | Britannica
RKI - Robert Koch
The greatest steps towards the discovery of Vibrio cholerae - ScienceDirect
Robert Koch and the 'golden age' of bacteriology - ScienceDirect
Cholera: Background, Pathophysiology, Etiology
Robert Koch: Father of Modern Bacteriology, Discovered Tuberculosis - Malevus
Who first discovered cholera?
RKI - Robert Koch - Robert Koch: One of the founders of microbiology
Cholera and the “Komma Bacillus” of Koch
100th anniversary of Robert Koch's Nobel Prize for the discovery of the tubercle bacillus - ScienceDirect
Cholera - HISTORY
Robert Koch | The founder of modern bacteriology | New Scientist
Robert Koch and the 'golden age' of bacteriology - ScienceDirect
Robert Koch: Father of Modern Bacteriology, Discovered Tuberculosis - Malevus
Robert Koch - Wikipedia
Cholera - HISTORY
Vibrio cholerae - Wikipedia
Milestones in Combating Cholera - The New York Times
RKI - Robert Koch - Robert Koch: One of the founders of microbiology
Robert Koch: Father of Modern Bacteriology, Discovered Tuberculosis - Malevus
