title: Global Na+ diffusion coefficient in a multicompartment frog skin epidermis model.
mesh_terms: D000818:Animals; D001001:Anura; D002463:Cell Membrane Permeability; D004058:Diffusion; D066298:In Vitro Techniques; D008954:Models, Biological; D011894:Rana pipiens; D012867:Skin / Q000378:metabolism*; D012964:Sodium / Q000378:metabolism*
chemical_list: D012964:Sodium