Fig. 3
From: Ultrasound-guided perineural injection of the saphenous nerve in goat cadavers
A hind limb inguinal area of a goat cadaver, dissected after dye injection. Dissected medial aspect hind limb (thigh area) showing the sartorius muscle which is dissected and retracted cranially to expose the saphenous nerve, and a ruler used for the assessment of the length of nerve exposure to the dye solution (1% methylene blue). Cd: Caudal; Cr: Cranial; FAV: Femoral artery and vein; SM: Sartorius muscle; SAV: Saphenous artery and vein; SN: Saphenous nerve