Prospective Study
Copyright ©The Author(s) 2015.
World J Transl Med. Apr 12, 2015; 4(1): 38-43
Published online Apr 12, 2015. doi: 10.5528/wjtm.v4.i1.38
Figure 1
Figure 1 State-trait anxiety inventory.
Figure 2
Figure 2 Visual analog pain scale.