. 2015 Jan-Apr;22(1):13–18. doi: 10.4103/2230-8229.149577
Copyright: © Journal of Family and Community Medicine
This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Table 1.
Baseline characteristics of participants (n=1461)
