title: Mobile messaging as surveillance tool during pandemic (H1N1) 2009, Mexico.
authors.forename: Martín
authors.initials: M
authors.lastname: Lajous
authors.forename: Leon
authors.initials: L
authors.lastname: Danon
authors.forename: Ruy
authors.initials: R
authors.lastname: López-Ridaura
authors.forename: Christina M
authors.initials: CM
authors.lastname: Astley
authors.forename: Joel C
authors.initials: JC
authors.lastname: Miller
authors.forename: Scott F
authors.initials: SF
authors.lastname: Dowell
authors.forename: Justin J
authors.initials: JJ
authors.lastname: O'Hagan
authors.forename: Edward
authors.initials: E
authors.lastname: Goldstein
authors.forename: Marc
authors.initials: M
authors.lastname: Lipsitch
mesh_terms: D000293:Adolescent; D000328:Adult; D040421:Cell Phone; D003625:Data Collection; D005191:Family Characteristics; D005260:Female; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000453:epidemiology*; D008297:Male; D008800:Mexico / Q000453:epidemiology; D058873:Pandemics; D011159:Population Surveillance / Q000379:methods*; D055815:Young Adult