Evaluate whether the pre-treatment with Versatis®: a- is effective and is a predictor of the subsequent efficacy of Qutenza®, b- can guarantee an effect of harmonic synergy with Qutenza®. Enrolled population: sample composed of 30 patients.
L'Università Campus Bio-Medico di Roma promotes integrated teaching and research structures, pursuing the good of the person as the main aim of its activities.
