Clinical Experience with the Elema Vario Pacemaker

af Roy, P. R., Sowton, Edgar
Udgivet 1974

Angina in patients with occluded aorto-coronary vein grafts.

af Di Luzio, V, Roy, P R, Sowton, E
Udgivet 1974

Haemodynamic events in right and left ventricle during angina induced by atrial pacing.

af Roy, P R, Sowton, G E, Di Luzio, V
Udgivet 1975

The effect of Verapamil on the cardiac conduction system in man

af Roy, P. R., Spurrell, R. A. J., Sowton, E.
Udgivet 1974

Fate of coronary collateral circulation after aorto-coronary saphenous vein bypass grafts.

af Di Luzio, V, Roy, P R, Sowton, E, Dow, J
Udgivet 1975