Article info
PDFChronic obstructive pulmonary disease
Ultrasound measurement of rectus femoris cross-sectional area and the relationship with quadriceps strength in COPD
- Dr J Seymour, Department of Respiratory Medicine, King’s College Hospital, London SE5 9RJ, UK; john.seymour{at}kcl.ac.uk
Citation
Ultrasound measurement of rectus femoris cross-sectional area and the relationship with quadriceps strength in COPD
Publication history
- Received July 2, 2008
- Accepted December 31, 2008
- First published January 21, 2009.
Online issue publication
April 28, 2009
Article Versions
- Previous version (21 January 2009).
- You are viewing the most recent version of this article.
Web only appendix 64;5:418-23
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2009 BMJ Publishing Group Ltd and the British Thoracic Society