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.
farction or subtle ST-segment elevation infarc-tion may masquerade as ST-segment depression ischemia, and that pulmonary embolism may masquerade as anterior ischemia. These com-mon electrocardiographic abnormalities are summarized in Table 1. THE ST SEGMENT AND THE T WAVE: A PRIMER Abnormalities of the ST segment and the T