Hanet, C Vasomotor response to ergometrine and nitrates of saphenous vein grafts, internal mammary artery grafts, and grafted coronary arteries late after bypass surgery. [electronic resource] - Circulation Nov 1992 - II210-6 p. digital Publication Type: Journal Article ISSN: 0009-7322 Subjects--Topical Terms: Cardiac CatheterizationCoronary AngiographyCoronary Artery BypassCoronary Vessels--drug effectsFemaleHumansImage Processing, Computer-AssistedInternal Mammary-Coronary Artery AnastomosisIsosorbide DinitrateMaleMammary Arteries--drug effectsMethylergonovineMiddle AgedPostoperative PeriodSaphenous Vein--drug effectsTime FactorsVasomotor System--drug effects