Health Serv Res - Physician Visits, Hospitalizations, and Socioeconomic Status

Ambulatory Care Sensitive Conditions in a Canadian Setting
Leslie L. Roos, Randy Walld, Julia Uhanova, Ruth Bond
Health Serv Res. 2005 Aug;40(4):1167-8
Pubmed

Editorial
The persistent challenge of avoidable hospitalizations.
Clancy CM
Health Serv Res. 2005 Aug;40(4):953-6
Pubmed