title: Smart surveillance with smartphones.
authors: Ian
authors: I
authors: Langstaff
mesh_terms: D000827:Animal Welfare; D000818:Animals; D001315:Australia; D040421:Cell Phone; D004196:Disease Outbreaks / Q000706:statistics & numerical data / Q000662:veterinary*; D006801:Humans; D018571:Sentinel Surveillance / Q000662:veterinary*