Swanton, R H Methods for the assessment of the effects of drugs on coronary blood flow in man. [electronic resource] - British journal of clinical pharmacology Oct 1978 - 285-95 p. digital Publication Type: Journal Article; Review ISSN: 0306-5251 Standard No.: 10.1111/j.1365-2125.1978.tb00854.x doi Subjects--Topical Terms: Cardiac CatheterizationColoring AgentsCoronary Circulation--drug effectsDensitometryDiffusionElectromagnetic PhenomenaHumansMethodsMicrospheresNitrous OxideRadioisotopesThermodilutionUltrasonography