Attanasio, V <br/><br/>
Cognitive therapy and relaxation training in muscle contraction headache: efficacy and cost-effectiveness.  [electronic resource] 

 -  Headache  May 1987 
 - 254-60 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0017-8748 
<br/><br/><label>Standard No.: </label>10.1111/j.1526-4610.1987.hed2705254.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Cost-Benefit Analysis<br/>Evaluation Studies as Topic<br/>Female<br/>Headache--economics<br/>Humans<br/>Male<br/>Muscle Contraction<br/>Psychotherapy--methods<br/>Random Allocation<br/>Relaxation Therapy