Emergency room use and abuse. How it varies with payment mechanism.
Dickhudt
J S
JS
Gjerdingen
D K
DK
Asp
D S
DS
D004636:Emergency Service, Hospital / Q000191:economics / Q000706:statistics & numerical data*; D006296:Health Services; D006300:Health Services Misuse; D006801:Humans; D007348:Insurance, Health / Q000191:economics; D008910:Minnesota