Effect of office-based ultrasonography on adherence.
Cobb
D Keith
DK
D016893:Carotid Stenosis / Q000000981:diagnostic imaging* / Q000191:economics / Q000453:epidemiology; D003362:Cost-Benefit Analysis; D006801:Humans; D010349:Patient Compliance; D011159:Population Surveillance; D018570:Risk Assessment; D014463:Ultrasonography