title: The evolution of virulence.
authors.affiliation: Biology Department, Amherst College.
authors.forename: P W
authors.initials: PW
authors.lastname: Ewald
mesh_terms: D000818:Animals; D001419:Bacteria / Q000472:pathogenicity; D001424:Bacterial Infections / Q000635:transmission; D005075:Biological Evolution; D003140:Communicable Disease Control; D006678:HIV / Q000472:pathogenicity; D006291:Health Policy; D006801:Humans; D010271:Parasites / Q000472:pathogenicity; D014774:Virulence / Q000502:physiology*; D014777:Virus Diseases / Q000635:transmission