J Barry

Circadian variation of transient myocardial ischemia in patients with coronary artery disease.

E F Cook, L Goldman, S Campbell, 1987, Circulation.

Frequency of ST-segment depression produced by mental stress in stable angina pectoris from coronary artery disease.

S Campbell, E. Nabel, A. Selwyn, 1988, The American journal of cardiology.

Effect of smoking on the activity of ischemic heart disease.

S Campbell, E. Nabel, G. Mudge, 1989, JAMA.