[Electron-autoradiographic study of burn wound healing while treated with levosin ointment].

Electron-microscopic radioautography was employed to study the crust and granulation tissue from patients with thermal burn injuries degree II-IV, before treatment, 10 and 20 days after application of levosin ointment. Local introduction of the ointment promoted the burn healing as shown by an increase in the number of fibroblasts and vessels of the granulation tissue, by activation of fibroblast function and proliferation, by destruction of bacteria and reduction in their number.