Percutaneous Lower Extremity Arterial Interventions Using Balloon Angioplasty Versus Silverhawk Atherectomy: Results of the SMARTHAWK Randomized Trial. Presented at the Society for Cardiovascular Angiography & Interventions (SCAI) 32nd Annual Scientific Sessions in Las Vegas from May 6–9, 2009 - Shammas,N.W.; Coiner,D.; Shammas,G.; Dippel,E.; Christensen,L.; Jerin,M. (Catheter Cardiovasc Interv, 2009)