Fig. 2
From: Focused ultrasound enhances the anesthetic effects of topical lidocaine in rats
Rodent experimental setting for SSEP measurement and illustration of acoustic intensity profile at sonicated areas. a The schematics of the experimental setting with an example of an averaged SSEP (n = 10) elicited by electrical stimulation in the baseline time segment (‘US-/Lid-’, inset). b The illustration of the sonication to the tissue through the skin. The dotted white line indicates full width at 90 %-maximum acoustic intensity (refer to Fig. 1a for details of the acoustic spatial profile). The skin and tissue illustrations are not to scale