. 2015 Jul 26;2015:457473. doi: 10.1155/2015/457473
Copyright © 2015 Imeke Goldschmidt et al.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 1.
BMI at baseline and follow-up.