Fig. 4From: 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 length of stay at post-operative and Rehabilitation Care for ≥75-year-old people at the French Geographic Code level (Nord administrative region). Length of stay (LOS) for Post-operative and Rehabilitation Care (SSR) centers. Map drawn by Fei GAOBack to article page