Dr. Biffi is a researcher at the Scientific Institution for Research, Hospitalization and Healthcare (IRCCS) “E Medea” in Bosisio Parini, Italy. Her collaboration with ALYN PARC is part of an ongoing study to evaluate changes in walking function in individuals with cerebral palsy or an acquired brain injury, following different intensities and frequencies of biofeedback training protocols using large scale virtual reality (Motek GRAIL system).