Fig 1.
Typical travel distance to dental clinics by region (urban vs. rural).
Note: Lines in the figure delineate the travel route to a dental clinic/hospital.
Table 1.
Distribution of general characteristics (by region) based on dental care utilization (2008–2011).
Fig 2.
Travel distance to dental institutions, according to urbanization and the household equivalent income.
Table 2.
Regression analysis results.