“PERCUTANEOUS ELECTRICAL NERVE STIMULATION BIOWAVE PRO IN CHRONIC POST-HERPETIC NEURALGIA UNRESPONSIVE TO MEDICAL TREATMENT: S. Sardi1, L. Cancelliere1, M. Candriella1, A. Sala1, R. Vaschetto2 | 1Pain Unit, University of Eastern Piedmont "A. Avogadro", Novara; 2Anesthesia and Intensive Care Unit; Department of Clinical and Experimental Medicine, University of Eastern Piedmont ‘A. Avogadro’, Novara” (2025) Advancements in Health Research, 2(s1). doi:10.4081/ahr.2025.101.