Correction
After publication of this work [1], we noted that we inadvertently failed to include the complete list of all co-authors. The full list of authors has now been added and the Authors' contributions and Competing interests sections modified accordingly.
Competing interests
The authors declare that they have no competing interests.
Authors' contributions
VMvGV, RTJ and JAvdS did design, data acquisition, analysis, and writing. EOvK MM and MHVD revised the manuscript critically for important intellectual content. All authors approved the final version.
Contributor Information
Valerie M van Gelein Vitringa, Email: valerievgv@hotmail.com.
Ed O van Kooten, Email: E.vanKooten@vumc.nl.
Richard T Jaspers, Email: r.jaspers@fbw.vu.nl.
Margriet G Mullender, Email: m.mullender@vumc.nl.
Mirjam H van Doorn-Loogman, Email: MH.vanDoorn@vumc.nl.
Johannes A van der Sluijs, Email: ja.vandersluijs@vumc.nl.
References
- van Gelein Vitringa VM, van Kooten EO, Mullender MG, van Doorn-Loogman MH, Sluijs JA van der. An MRI study on the relations between muscle atrophy, shoulder function and glenohumeral deformity in shoulders of children with obstetric brachial plexus injury. J Brachial Plex Peripher Nerve Inj. 2009;4:5. doi: 10.1186/1749-7221-4-5. [DOI] [PMC free article] [PubMed] [Google Scholar]