Dai, X Z Alpha-adrenergic effects of dopamine and dobutamine on the coronary circulation. [electronic resource] - Journal of cardiovascular pharmacology Jul 1989 - 82-7 p. digital Publication Type: Journal Article ISSN: 0160-2446 Standard No.: 10.1097/00005344-198907000-00015 doi Subjects--Topical Terms: AnimalsCoronary Circulation--drug effectsDioxanes--pharmacologyDobutamine--pharmacologyDogsDopamine--pharmacologyHemodynamics--drug effectsIdazoxanPropranolol--pharmacologyReceptors, Adrenergic, alpha--drug effectsYohimbine--pharmacology