Lars Krogvold*, Thore Henrichsen, Anna Bjerre, Damien Brackman, Henrik Dollner, Helga Gudmundsdottir, Gaute Syversen, Pål A Næss and Hans J Bangstad
* Corresponding author: Lars Krogvold lars.krogvold@medisin.uio.no
Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine 2011, 19:44 doi:10.1186/1757-7241-19-44
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