1. Acute effects of oral alprenolol on exercise tolerance in patients with angina pectoris. A dose-response study. Issue 4 (July 1971) Authors: Sealey, B J; Liljedal, J; Nyberg, G; Ablad, B Journal: Heart Issue: Volume 33:Issue 4(1971) Page Start: 481 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗