William H. Pearce

Prognostic value of functional performance for mortality in patients with peripheral artery disease.

Lu Tian, Luigi Ferrucci, Jack M. Guralnik, 2008, Journal of the American College of Cardiology.

Functional decline in peripheral arterial disease: associations with the ankle brachial index and leg symptoms.

Luigi Ferrucci, Philip Greenland, Jack M. Guralnik, 2004, JAMA.

Magnetic Resonance Angiography

Robert R. Edelman, Richard A. Baum, Warren J. Manning, 1999 .

Asymptomatic Peripheral Arterial Disease Is Associated With More Adverse Lower Extremity Characteristics Than Intermittent Claudication

Lu Tian, Luigi Ferrucci, Jack M. Guralnik, 2008, Circulation.

Current Techniques in Modern Vascular Surgery

James S.T. Yao, William H. Pearce, 2000 .