Study on the Relationship Between β2 Macroglobulin, Small Density, Low-density Lipoprotein and Carotid Plaque Instability after Acute Thrombolysis in Patients with Ischemic Stroke.

Study the relationship between β2 microglobulin, small density, low-density lipoprotein and carotid plaque instability after acute thrombolysis in ischemic stroke patients (IS).