Plikli CMS - Wo groups.Before SCI there were no significant differences among 5 groups http://2learnhow.com/story.php?title=wo-groups-before-sci-there-were-no-significant-differences-among-5-groups-3 Wo groups.Before SCI there were no significant differences among 5 groups in paw withdrawal threshold in the tactile allodynia test with von Frey filaments, or in the percentage of withdrawal responses in the acetone test for cold allodynia (Figure 4, P > 0.05). Figure 4A shows changes in von Frey responses over the 7 week time course following viral vector injections (overall F (df 4,9) = 7.941, Fri, 06 Mar 2020 18:13:38 UTC en