Hopkins, B E The effect of haemodynamic changes induced by angiographic contrast media on aortic regurgitation in the sedated dog. [electronic resource] - Australian and New Zealand journal of medicine Apr 1973 - 174-9 p. digital Publication Type: Journal Article ISSN: 0004-8291 Standard No.: 10.1111/j.1445-5994.1973.tb03972.x doi Subjects--Topical Terms: AngiocardiographyAnimalsAortaAortic Valve Insufficiency--physiopathologyBlood Pressure--drug effectsCardiac Output--drug effectsCardiac Volume--drug effectsDepression, ChemicalDiatrizoate--pharmacologyDogsElectrocardiographyHeart Rate--drug effectsHemodynamics--drug effectsIothalamic Acid--pharmacologyRegional Blood FlowVascular Resistance--drug effects