1. Low-level laser therapy for neck pain
Rahman Shiri, Eira Viikari-Juntura 
The Lancet 
Volume 375, Issue 9716, Pages (February 2010)
DOI: /S (10)
Copyright © 2010 Elsevier Ltd Terms and Conditions

2. Figure
Funnel plot with pseudo 95% CIs of 12 randomised trials on the effect of laser therapy on chronic neck pain by use of the average mean of studies by Laakso et al3 and Seidel et al4
The Lancet  , DOI: ( /S (10) )
Copyright © 2010 Elsevier Ltd Terms and Conditions