title: Geography of pandemics: a coin toss.
authors.affiliation: School of Dentistry, National University of Mexico, Mexico City, Mexico.
authors.forename: Enrique
authors.initials: E
authors.lastname: Acosta-Gio
mesh_terms: D003140:Communicable Disease Control / Q000458:organization & administration*; D004196:Disease Outbreaks / Q000517:prevention & control; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007252:Influenza Vaccines / Q000008:administration & dosage; D007251:Influenza, Human / Q000453:epidemiology* / Q000517:prevention & control; D008800:Mexico / Q000453:epidemiology
chemical_list: D007252:Influenza Vaccines