Fig. 2From: Suburbanisation of oral cavity cancers: evidence from a geographically-explicit observational study of incidence trends in British Columbia, Canada, 1981–2010Oral cavity cancer case concentrations for Vancouver, by decade. Case concentrations (approximated by white hashed areas) are found to disperse from the urban cores in the 1980s to the surrounding areas in the 1990s and 2000s, including into lower-density suburban areas. This pattern is consistent throughout cities in British ColumbiaBack to article page