MUSCULAR SUBAORTIC STENOSIS; THE INTERRELATION OF WALL TENSION, OUTFLOW TRACT "DISTENDING PRESSURE" AND ORIFICE RADIUS.
D000680:Amyl Nitrite; D000809:Angiotensins; D001794:Blood Pressure; D006328:Cardiac Catheterization; D006348:Cardiac Surgical Procedures; D009202:Cardiomyopathies; D002312:Cardiomyopathy, Hypertrophic; D003251:Constriction, Pathologic; D006331:Heart Diseases; D006801:Humans; D007545:Isoproterenol; D008729:Methoxamine; D009638:Norepinephrine; D010336:Pathology; D010600:Pharmacology; D011884:Radius; D013328:Strophanthins; D013903:Thoracic Surgery; D014662:Vasoconstrictor Agents; D014665:Vasodilator Agents
D000809:Angiotensins; D013328:Strophanthins; D014662:Vasoconstrictor Agents; D014665:Vasodilator Agents; D000680:Amyl Nitrite; D008729:Methoxamine; D007545:Isoproterenol; D009638:Norepinephrine
AMYL NITRITE; ANGIOTENSIN; BLOOD PRESSURE; HEART CATHETERIZATION; HEART DISEASES; HEART SURGERY; IDIOPATHIC HYPERTROPHIC SUBVALVULAR STENOSIS; ISOPROTERENOL; METHOXAMINE; MYOCARDIAL DISEASES, PRIMARY; NOREPINEPHRINE; PATHOLOGY; PHARMACOLOGY; STROPHANTHIN; VASOCONSTRICTOR AGENTS; VASODILATOR AGENTS