Who of the following developed a set of criteria that could be used to establish a causative link between a particular microorganism and a particular disease?

Who of the following developed a set of criteria that could be used to establish a causative link between a particular microorganism and a particular disease?

Who of the following developed a set of criteria that could be used to establish a causative link between a particular microorganism and a particular disease? 










A. Fracastoro
B. Koch
C. Pasteur
D. Lister













Answer: B