Socioeconomic status and out-of-hospital delay.
Brice
Jane H
JH
Yealy
Donald M
DM
D000367:Age Factors; D000368:Aged; D004632:Emergency Medical Services / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011204:Poverty Areas; D012111:Residence Characteristics / Q000706:statistics & numerical data*; D012737:Sex Factors; D012923:Social Class; D013997:Time Factors; D014187:Transportation of Patients / Q000706:statistics & numerical data*