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. Author manuscript; available in PMC: 2015 Jan 1.
Published in final edited form as: Eur J Cancer. 2013 Oct 24;50(2):267–276. doi: 10.1016/j.ejca.2013.09.022

Figure 2. Mean Change in Pain Severity and Pain-related Interference at 8 and 12 Weeks from Baseline, According to Treatment Group.

Figure 2

Change in Brief Pain Inventory (BPI) severity and interference scores from baseline are shown for electro-acupuncture (EA), sham acupuncture (SA), and waitlist control (WLC) groups.