. 2016 Dec 30;8(4):170–175. doi: 10.15171/jcvtr.2016.34
© 2016 The Author(s)
This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 2.
The mean anxiety score in both groups at T1, T2, and T3