TY - GEN AU - Baker,D W AU - Stevens,C D AU - Brook,R H TI - Regular source of ambulatory care and medical care utilization by patients presenting to a public hospital emergency department SN - 0098-7484 PY - 1994///0707 KW - Adult KW - Ambulatory Care KW - statistics & numerical data KW - Analysis of Variance KW - Cross-Sectional Studies KW - Demography KW - Emergency Service, Hospital KW - Female KW - Health Status KW - Hospital Bed Capacity, 500 and over KW - Hospitals, Public KW - Humans KW - Insurance, Health KW - Logistic Models KW - Los Angeles KW - Male KW - Socioeconomic Factors N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -