. 2014 Jun 18;2014:847547. doi: 10.1155/2014/847547
Copyright © 2014 A. Naik and H. Nair.
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 5.
Ex vivo permeation across sheep nasal mucosa.