Feasibility, criterion validity and retest reliability of exercise testing using the Astrand-rhyming test protocol with an adaptive ergometer in stroke patients.
Disabil Rehabil. 2012;34(14):1149-56. doi: 10.3109/09638288.2011.635748. Epub 2011 Dec 8.
Disabil Rehabil. 2012.
PMID: 22148931