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.
For a single list summarizing all the movements of the body included in this section-see the study page about types of movements at joints. Short definition of Retraction (in the context of a term to describe movement of the body) : Retraction is movement of a body part in the posterior direction, i.e. being drawn. . The movement of retraction is the opposite of the movement of protraction.