Epidemics Examined and Explained: or, Living Germs Proved by Analogy to be a Source of Disease
CHAPTER II.
THE NUMBER AND VALUE OF FACTS TO SUPPORT THE PROPOSITION.
SECTION I.--On Reproduction 22
SECTION II.--Historical Notice of Epidemic Diseases 34
SECTION III.--The Dispersion of Plants and Diseases 64
SECTION IV.--The Relation between Epidemic and Endemic Diseases 96