Book ChapterClinical Engineering by Pietro Derrico, Matteo Ritrovato, Federico Nocchi, Francesco Faggiano, Carlo Capussotto, Tiziana Franchin and Liliana De Vivoin the book "Applied Biomedical Engineering" edited by Gaetano D. Gargiulo and Alistair McEwan, ISBN 978-953-307-256-2, InTech, August 8, 2011