[Angiographic study of changes induced by amyl nitrite on the coronary circlation].
D000680:Amyl Nitrite; D003331:Coronary Vessels / Q000494:pharmacology*; D006801:Humans; D009573:Nitrites / Q000494:pharmacology*
D009573:Nitrites; D000680:Amyl Nitrite
CORONARY VESSELS/pharmacology; NITRITES/pharmacology