[FURTHER OBSERVATIONS ON CORONARY SINUS RHYTHM. STATISTICAL STUDY].
D001145:Arrhythmias, Cardiac; D001342:Autonomic Nervous System Diseases; D002764:Cholecystitis; D054326:Coronary Sinus; D004562:Electrocardiography; D006801:Humans; D006980:Hyperthyroidism; D008171:Lung Diseases
ARRHYTHMIA; AUTONOMIC DYSFUNCTION; CHOLECYSTITIS; ELECTROCARDIOGRAPHY; HYPERTHYROIDISM; LUNG DISEASES
ULTERIORI OSSERVAZIONI SUL RITMO DEL SENO CORONARICO. AGGIORNAMENTO STATISTICO.