| http://www.w3.org/ns/prov#value | - FIG. 2 is a side sectional view of the portion of the blood vessel and guidewire shown in FIG. 1 and illustrating a side sectional view of a rotational atherectomy device which has been advanced over the guidewire until an abrasive element mounted on the drive shaft is located adjacent to the stenotic lesion, the guidewire being shown advanced distally further along the vessel;
|
