ST. PAUL, Minn.--(BUSINESS WIRE)--September marks peripheral arterial disease (PAD) awareness month. A staggering 18 million Americans1 suffer from this potentially life threatening disease which is greater than the number of Americans suffering from stroke (6.8 million)2, cancer (13 million)3, and coronary artery disease (16.3 million)4. If untreated, those who suffer from PAD are at risk of very serious consequences. The five-year mortality rate is 30 percent5, which is greater than the rates