Friedrich, M <br/><br/>
Combined exercise and motivation program: effect on the compliance and level of disability of patients with chronic low back pain: a randomized controlled trial.  [electronic resource] 

 -  Archives of physical medicine and rehabilitation  May 1998 
 - 475-87 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0003-9993 
<br/><br/><label>Standard No.: </label>10.1016/s0003-9993(98)90059-4  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abdominal Muscles--physiology<br/>Adult<br/>Analysis of Variance<br/>Chi-Square Distribution<br/>Chronic Disease<br/>Double-Blind Method<br/>Exercise Therapy<br/>Female<br/>Follow-Up Studies<br/>Health Knowledge, Attitudes, Practice<br/>Humans<br/>Linear Models<br/>Low Back Pain--rehabilitation<br/>Male<br/>Middle Aged<br/>Motivation<br/>Pain Measurement<br/>Patient Compliance<br/>Physical Therapy Modalities<br/>Prospective Studies<br/>Tensile Strength<br/>Treatment Outcome<br/>Work Capacity Evaluation