1. Pulsed radiofrequency in peripheral posttraumatic neuropathic pain: A double blind sham controlled randomized clinical trial 
Ethem Akural, Voitto Järvimäki, Raija Korhonen, Hannu Kautiainen, Maija Haanpää 
Scandinavian Journal of Pain 
Volume 3, Issue 3, Pages (July 2012)
DOI: /j.sjpain
Copyright © 2012 Scandinavian Association for the Study of Pain Terms and Conditions

2. Fig. 1 Flow chart of screened, treated, and evaluated patients.
Scandinavian Journal of Pain 2012 3, DOI: ( /j.sjpain )
Copyright © 2012 Scandinavian Association for the Study of Pain Terms and Conditions

3. Fig. 2
Short Form (SF)-36 evaluation of health-related quality of life after pulsed radiofrequency (PRF) or sham-treatment.
Scandinavian Journal of Pain 2012 3, DOI: ( /j.sjpain )
Copyright © 2012 Scandinavian Association for the Study of Pain Terms and Conditions