@incollection{Bongioanni12, author = {Paolo Bongioanni}, title = {Communication Impairment in ALS Patients Assessment and Treatment}, booktitle = {Amyotrophic Lateral Sclerosis}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Martin H. Maurer}, chapter = {29}, doi = {10.5772/30426}, url = {https://doi.org/10.5772/30426} }