INVESTIGATION OF HEART DISEASE BY CATHETERIZATION METHODS.
D000790:Angiocardiography; D006328:Cardiac Catheterization; D002404:Catheterization; D004395:Dye Dilution Technique; D006331:Heart Diseases; D006334:Heart Function Tests; D006801:Humans; D010092:Oximetry
ANGIOCARDIOGRAPHY; DYE DILUTION TECHNIC; HEART CATHETERIZATION; HEART FUNCTION TESTS; OXIMETRY