Archibald, Matthew E.; Putnam Rankin, Caddie - In: Social Science & Medicine 90 (2013) C, pp. 11-23
.S. counties in order to investigate the argument that gaps in the provision of substance abuse treatment are a function of …, racial and ethnic isolation and limited healthcare infrastructure constrain the provision of substance abuse treatment … limited access to substance abuse treatment. Moreover, treatment clusters themselves were significantly related to …