Afonso, S Coronary vasodilator responses to hypoxia before and after aminophylline. [electronic resource] - The Journal of physiology Mar 1972 - 589-99 p. digital Publication Type: Journal Article ISSN: 0022-3751 Standard No.: 10.1113/jphysiol.1972.sp009769 doi Subjects--Topical Terms: Adenosine--pharmacologyAminophylline--pharmacologyAnimalsBlood PressureCardiac OutputCoronary Circulation--drug effectsDilatationDogsFemoral ArteryHeart RateHypoxia--physiopathologyMyocardium--metabolismOxygen--bloodOxygen Consumption--drug effectsPulmonary ArteryVascular Resistance--drug effects