McGrady, A <br/><br/>
Effect of biofeedback-assisted relaxation on blood pressure and cortisol levels in normotensives and hypertensives.  [electronic resource] 

 -  Journal of behavioral medicine  Jun 1987 
 - 301-10 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0160-7715 
<br/><br/><label>Standard No.: </label>10.1007/BF00846543  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Biofeedback, Psychology--physiology<br/>Blood Pressure<br/>Electromyography<br/>Female<br/>Humans<br/>Hydrocortisone--blood<br/>Hypertension--blood<br/>Male<br/>Middle Aged<br/>Muscle Contraction<br/>Muscle Relaxation