Filippetti, Mirko, Rita Di Censo, Valentina Varalta, Alessio Baricich, Andrea Santamato, Nicola Smania, and Alessandro Picelli. “Is the Outcome of Diagnostic Nerve Block Related to Spastic Muscle Echo Intensity? A Retrospective Observational Study on Patients With Spastic Equinovarus Foot”. Journal of Rehabilitation Medicine 54 (March 29, 2022): jrm00275. Accessed November 7, 2024. https://medicaljournalssweden.se/jrm/article/view/85.