Figure 1From: Sörnmo Leif, Laguna Pablo: Bioelectrical Signal Processing in Cardiac and Neurological Applications, Merletti Roberto, Parker Philip: Electromyography: Physiology, Engineering, and Noninvasive ApplicationsFrankenstein's Monster bust, displayed at the Bakken Museum and Library, Minneapolis, MN, USA. The picture was taken by the author of this review as fellow of that institution in September 2002.Back to article page