Talk:PF-04457845

A none-paywalled version of [5] can be found here: http://www.pfizerpro.com.co/sites/g/files/g10013506/f/publicaciones/2012_153_9_Differentiating-between-heat-pain-intensities-The-combined-effect-of-multiple-autonomic-parameters_1807_1814.pdf. It is the published version of the phase 2 trial mentioned in [4]. — Preceding unsigned comment added by 78.150.198.22 (talk) 11:45, 1 May 2015 (UTC)