Logo of bmcgeriBioMed Centralsearchsubmit a manuscriptregisterthis articleBMC Geriatrics
PMC full text:
Published online 2017 Oct 13. doi:  10.1186/s12877-017-0624-z

Fig. 2

An external file that holds a picture, illustration, etc.
Object name is 12877_2017_624_Fig2_HTML.jpg

Percent of participants reporting levels of
a. Global perceived improvement of low back pain,
b. Overall health, and
c. Quality of life