![](/img/cover-not-exists.png)
Low levels of physical activity in back pain patients are associated with high levels of fear-avoidance beliefs and pain catastrophizing
Britt Elfving, Teresia Andersson, Wilhelmus Ja GrootenVolume:
12
Year:
2007
Language:
english
Pages:
11
DOI:
10.1002/pri.355
File:
PDF, 179 KB
english, 2007