Fig. 1From: Measuring hospital spatial accessibility using the enhanced two-step floating catchment area method to assess the impact of spatial accessibility to hospital and non-hospital care on the length of hospital staySpatial distribution of the Index of Spatial Accessibility at the French Geographic Code level. a Index of Spatial Accessibility for Medical, Surgical and Obstetrics (MCO) and b Post-operative and Rehabilitation Care (SSR) centers. For each map, the French neighboring administrative regions are colored in green, whereas the Nord administrative region is represented using a graduated color approach, to highlight the different ISA scores. Maps drawn by Fei GAOBack to article page