%0 Journal Article %T An MRI study on the relations between muscle atrophy, shoulder function and glenohumeral deformity in shoulders of children with obstetric brachial plexus injury %A Valerie M van Gelein Vitringa %A Ed O van Kooten %A Richard T Jaspers %A Margriet G Mullender %A Mirjam H van Doorn-Loogman %A Johannes A van der Sluijs %J Journal of Brachial Plexus and Peripheral Nerve Injury %D 2009 %I Thieme Medical Publishers %R 10.1186/1749-7221-4-9 %X The authors declare that they have no competing interests.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. %U http://www.jbppni.com/content/4/1/9