title: Emergential success: a new concept for a better appraisal of viral emergences and reemergences.
authors.forename: C
authors.initials: C
authors.lastname: Chastel
mesh_terms: D000818:Animals; D021821:Communicable Diseases, Emerging; D006801:Humans; D011634:Public Health; D009626:Terminology as Topic; D014777:Virus Diseases / Q000453:epidemiology