Sodium exchange through the epineurium of the bullfrog sciatic.
D000818:Animals; D000838:Anions; D011892:Rana catesbeiana; D012584:Sciatic Nerve / Q000378:metabolism*; D012964:Sodium / Q000378:metabolism*
D000838:Anions; D012964:Sodium
NERVES, SCIATIC/metabolism; SODIUM/metabolism