Carvalho, Flávia A <br/><br/>
Reliability and validity of two multidimensional self-reported physical activity questionnaires in people with chronic low back pain.  [electronic resource] 

 -  Musculoskeletal science & practice  02 2017 
 - 65-70 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>2468-7812 
<br/><br/><label>Standard No.: </label>10.1016/j.msksp.2016.12.014  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Cross-Sectional Studies<br/>Exercise--psychology<br/>Female<br/>Humans<br/>Low Back Pain--psychology<br/>Male<br/>Reproducibility of Results<br/>Self Report<br/>Surveys and Questionnaires<br/>Walking--psychology