Inhibition of adenosine-induced coronary vasodilatation.
D000227:Adenine Nucleotides / Q000037:antagonists & inhibitors*; D000818:Animals; D003331:Coronary Vessels / Q000187:drug effects*; D004176:Dipyridamole / Q000037:antagonists & inhibitors*; D006168:Guinea Pigs; D066298:In Vitro Techniques; D010643:Phenoxybenzamine / Q000494:pharmacology*; D051381:Rats
D000227:Adenine Nucleotides; D010643:Phenoxybenzamine; D004176:Dipyridamole