title: Hypotension, heart block and reversed pulsus alternans in a patient with hypertrophic subaortic stenosis following digitalis and diuretic therapy.
mesh_terms: D001021:Aortic Valve; D006328:Cardiac Catheterization; D002312:Cardiomyopathy, Hypertrophic / Q000188:drug therapy*; D002707:Chlordiazepoxide / Q000009:adverse effects / Q000627:therapeutic use; D004071:Digitalis Glycosides / Q000009:adverse effects* / Q000627:therapeutic use; D004077:Digoxin / Q000097:blood / Q000627:therapeutic use; D005260:Female; D006327:Heart Block / Q000139:chemically induced*; D006801:Humans; D006852:Hydrochlorothiazide / Q000009:adverse effects* / Q000627:therapeutic use; D007022:Hypotension / Q000139:chemically induced*; D008875:Middle Aged; D010701:Phonocardiography; D011674:Pulse
chemical_list: D004071:Digitalis Glycosides; D006852:Hydrochlorothiazide; D002707:Chlordiazepoxide; D004077:Digoxin