title: [ON DISORDERS OF FUNCTIONAL IRRITABILITY IN VARIOUS HEART DISEASES].
mesh_terms: D005117:Cardiac Complexes, Premature; D003327:Coronary Disease; D004562:Electrocardiography; D006329:Heart Conduction System; D006334:Heart Function Tests; D006801:Humans; D006973:Hypertension; D012214:Rheumatic Heart Disease; D013610:Tachycardia; D013614:Tachycardia, Paroxysmal
keywords: CORONARY DISEASE; ELECTROCARDIOGRAPHY; EXTRASYSTOLE; HEART CONDUCTION SYSTEM; HEART FUNCTION TESTS; HYPERTENSION; RHEUMATIC HEART DISEASE; TACHYCARDIA, PAROXYSMAL
vernacular_title: O NARUSHENIIAKH FUNKTSII VOZBUDIMOSTI PRI RAZLICHNYKH ZABOLEVANIIAKH SERDTSA.