*Department of Neurobiology, Division of Physiotherapy Caring Sciences, and Society, Karolinska Institute, Huddinge, Sweden
†Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden
‡Department of Health Sciences, Division of Occupational and Environmental Medicine, Karolinska Institute, Stockholm, Sweden
Address correspondence and reprint requests to Eva Rasmussen-Barr, PhD, Karolinska Institute, Division of Physiotherapy, Department of Neurobiology, Caring Sciences, and Society, 23 100, S-141 76 Huddinge, Sweden; E-mail: [email protected]
Acknowledgment date: August 23, 2012. Revision date: December 10, 2012. Acceptance date: December 11, 2012.
The manuscript submitted does not contain information about medical device(s)/drug(s).
No funds were received in support of this work.
No relevant financial activities outside the submitted work.