How to apply the ICF and ICF core sets for low back pain

Stier-Jarmer M, Cieza A, Borchers M, Stucki G; World Health Organization.
How to apply the ICF and ICF core sets for low back pain.
Clin J Pain. 2009 Jan;25(1):29-38. Review.

gtag('set', {'user_id': 'UA-19773146-1'}); // Legen Sie die User ID mithilfe des Parameters "user_id" des angemeldeten Nutzers fest.