Journal of Diabetes Research / 2014 / Article / Fig 1

Research Article

Continuous Electrical Current and Zinc Sulphate Administered by Transdermal Iontophoresis Improves Skin Healing in Diabetic Rats Induced by Alloxan: Morphological and Ultrastructural Analysis

Figure 1

Illustration of the preparation of animals for treatment by means of iontophoresis: (a) detail of the animal with electrodes fixed in the anterior region of the abdomen and on the dorsal region (arrows) for treatment commencement; (b) animals during the electrotherapeutic treatment.