Figure 1From: Mondia whitei (Periplocaceae) prevents and Guibourtia tessmannii (Caesalpiniaceae) facilitates fictive ejaculation in spinal male rats Polygraphic EMG tracings showing the effects of mechanical and pharmacological stimulations upon the expression of the fictive ejaculation response in spinal rats: (A) Urethral stimulation; (B) Penile stimulation; (C) Intravenous injection of saline solution. Arrows indicate the moment of injection.Back to article page