DOES HIERARCHICAL DIAGNOSIS AND TREATMENT SYSTEM FACILIATE THE SPA‐TIAL EQUALITY?A SCENARIO ANALYSIS OF THE ACCESSABILITY OF PUBLIC MEDICAL FACILITIES IN SHANGHAI
GU Hong-huan, WU Rui-jun, SUN Bin-dong
HUMAN GEOGRAPHY . 2022, (5): 63 -70 .  DOI: 10.13959/j.issn.1003-2398.2022.05.008