| http://www.w3.org/ns/prov#value | - An appropriate amount of energy can be supplied to the tissue separation element so that when, for example, the tissue separation element is a wire which extends radially outwardly to form an arch passing through the target tissue, the wire can be heated so to cauterize the tissue it passes through as it moves from the radically retracted state to the radically extended state; this helps to preven
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