Sonja Körner, Michael Siniawski, Katja Kollewe, Klaus Jan Rath, Klaus Krampfl, Antonia Zapf, Reinhard Dengler & Susanne Petri. Speech therapy and communication device: Impact on quality of life and mood in patients with amyotrophic lateral sclerosis. Amyotroph Lateral Scler Frontotemporal Degener. 2013;14:20–5.
Since publication of this article in the January 2013 issue of Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration, an error has been identified in one of the author names.
The incorrect author name was published as: Michael Siniawski
This should have read: Michael Sieniawski