@conference {2140, title = {Quantitative EEG analysis in minimally conscious state patients during postural changes}, booktitle = {Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE}, year = {2013}, pages = {6313{\textendash}6316}, publisher = {IEEE}, organization = {IEEE}, author = {A. Greco and Carboncini, MC and Virgillito, A and A Lanata and G. Valenza and E. P. Scilingo} }