. 2018 Sep;12(3):173–176.
Copyright © Vali-e-Asr Reproductive Health Research Center, Tehran University of Medical Sciences
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, (http://creativecommons.org/licenses/by/3.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 3.
Six months age babies.