Online used-car retailer Carvana expanding to Miami. Carvana.com offers consumers the ability to shop, finance, purchase and trade in a car using its online platform â without ever stepping into a dealership. Online auto retailer Carvana is expanding to Miami.
retraction. the act of drawing back, or condition of being drawn back. clot retraction the drawing away of a blood clot from the wall of a vessel, a stage of wound healing caused by contraction of platelets; it is a function of blood platelets that can be tested to assess platelet viability.
Immediate evaluation is recommended if you have had or are having a transient ischemic attack (TIA). The purpose of evaluation is to: 1  Check for another cause of your symptoms, such as a stroke, low blood sugar (if you have diabetes), or Bell's palsy. 2  Look for a blood clot.3  Find out whether you need a procedure to reopen a blocked artery. Check for another cause of your symptoms, such as a stroke, low blood sugar (if you have diabetes), or Bell's palsy. 2  Look for a blood clot. 3  Find out whether you need a procedure to reopen a blocked artery. 4  Find out whether you need medicines to prevent blood clots.