@incollection{Belforte19, author = {Guido Belforte and Terenziano Raparelli and Gabriella Eula and Silvia Sirolli and Silvia Appendino and Giuliano Carlo Geminiani and Elisabetta Geda and Marina Zettin and Roberta Virgilio and Katiuscia Sacco}, title = {An Active Exoskeleton Called P.I.G.R.O. Designed for Unloaded Robotic Neurorehabilitation Training}, booktitle = {Medical Robotics}, publisher = {IntechOpen}, address = {Rijeka}, year = {2019}, editor = {Serdar Küçük and Abdullah Erdem Canda}, chapter = {4}, doi = {10.5772/intechopen.90075}, url = {https://doi.org/10.5772/intechopen.90075} }