%0 Journal Article
%B J Pain
%D 2017
%G eng
%R 10.1016/j.jpain.2017.03.004
%T Twin peaks? No evidence of bimodal distribution of outcomes in clinical trials of non-surgical interventions for spinal pain: An exploratory analysis.
%1 http://www.ncbi.nlm.nih.gov/pubmed/28347797?dopt=Abstract