Iron Arm (IMAGE) BMC (BioMed Central) Caption The arm is being used by a patient. Credit Vergaro et al., <I>Journal of NeuroEngineering and Rehabilitation</I> Usage Restrictions Please credit Vergaro et al., <I>Journal of NeuroEngineering and Rehabilitation</I> License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.