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. Author manuscript; available in PMC: 2011 Jan 1.
Published in final edited form as: J Sex Med. 2009 Sep 18;7(1 Pt 1):224–233. doi: 10.1111/j.1743-6109.2009.01507.x

Figure 3.

Figure 3

The figure shows a continuous trace of intracorporal pressure (ICP) and systemic blood pressure (BP) over the course of 123 minutes. Administration of the tadalafil nanoparticles (at the 54 minutes time point) was performed topically on the rat penis. The cavernous nerve (CN) was stimulated at 0.75 mA (A) and 4 mA (B), both before (left panel) and at approximately 30-minute intervals after administration of the tadalafil nanoparticles. The effects of CN stimulation after approximately 60 minutes are shown in the right panels.