R Waugh

Effects of exercise training on older patients with major depression.

K. Krishnan, P. Doraiswamy, W. E. Craighead, 1999, Archives of internal medicine.

Stability over time of circadian rhythm of variability of heart rate in patients with stable coronary artery disease.

J Hayano, J A Blumenthal, W Jiang, 1997, American heart journal.

Value of transthoracic echocardiography in predicting embolic events in active infective endocarditis. Duke Endocarditis Service.

R. Waugh, J. Kisslo, D. Durack, 1994, The American journal of cardiology.