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Papadakos N, Pearce R, Bircher MD.Papadakos N, et al. Among authors: bircher md.Ann R Coll Surg Engl. 2014 May;96(4):297-301. doi: 10.1308/003588414X13814021680157.Ann R Coll Surg Engl. 2014.PMID: 24780023Free PMC article.
Briffa N, Pearce R, Hill AM, Bircher M.Briffa N, et al.J Bone Joint Surg Br. 2011 Feb;93(2):229-36. doi: 10.1302/0301-620X.93B2.24056.J Bone Joint Surg Br. 2011.PMID: 21282764Free article.Review.