Cost as a barrier to medical care in relation to unemployment rates.
Nelson
D E
DE
Thompson
B L
BL
Bland
S D
SD
D003625:Data Collection; D017048:Health Care Costs; D006297:Health Services Accessibility / Q000191:economics*; D006801:Humans; D011639:Public Opinion; D014478:Unemployment / Q000706:statistics & numerical data*; D014481:United States