title: Invited commentary.
authors.affiliation: University of Evansville, 1800 Lincoln Ave, Evansville, IN 47722-0002.
authors.forename: Frank B
authors.initials: FB
authors.lastname: Underwood
mesh_terms: D000279:Administration, Cutaneous; D000818:Animals; D002626:Chemistry, Pharmaceutical; D003907:Dexamethasone / Q000008:administration & dosage* / Q000737:chemistry / Q000493:pharmacokinetics; D004566:Electrodes; D005938:Glucocorticoids / Q000008:administration & dosage* / Q000737:chemistry / Q000493:pharmacokinetics; D007478:Iontophoresis; D012867:Skin / Q000378:metabolism; D013552:Swine
chemical_list: D005938:Glucocorticoids; D003907:Dexamethasone