Grégoire, J M <br/><br/>
[Variability of the RR interval: a measure of systemic sympathetic activity].  [electronic resource] 

 -  Revue medicale de Bruxelles   
 - 9-11 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article; Review 
<br/><br/><label>ISSN: </label>0035-3639 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Death, Sudden, Cardiac--prevention & control<br/>Electrocardiography, Ambulatory<br/>Heart--innervation<br/>Heart Rate<br/>Humans<br/>Predictive Value of Tests<br/>Sympathetic Nervous System--physiology