The Publisher regrets that this article is an accidental duplication of an article that has already been published in Clin. Biochem. 39 (2006) 378-386, doi:10.1016/j.clinbiochem.2006.01.017. The duplicate article has therefore been withdrawn. This article has been withdrawn consistent with Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy). The Publisher apologizes for any inconvenience this may cause.
Wilson, D., Johnston, F., Holt, D., Moreton, M., Engelmayer, J., Gaulier, J.-M., Luthe, H., Marquet, P., Moscato, D., Oellerich, M., Mosso, R., Streit, F., Brunet, M., Fillee, C., Schmid, R., Wallemacq, P., & Barnes, G. (2006). WITHDRAWN: Multi-center evaluation of analytical performance of the microparticle enzyme immunoassay for sirolimus. Clinical Biochemistry. Published. https://doi.org/10.1016/j.clinbiochem.2006.10.003 (Original work published 2006)