Erratum to: Eur J Nucl Med Mol Imaging (2010) 37: 842-848

DOI 10.1007/s00259-010-1394-4

The wrong supplier was named for the Leukokit closed disposable sterile system for WBC separation and labelling. The correct manufacturer of the Leukokit system is GI Pharma (Saluggia, Italy).