Erratum to: Ebselen is a potent non-competitive inhibitor of extracellular nucleoside diphosphokinase

Erratum to: Purinergic Signalling DOI 10.1007/s11302-010-9203-x The original version of this article unfortunately contained a mistake. The spelling of the Lucia Seminario-Vidal and Catharina van Heusden names were incorrect. The online version of the original article can be found at http://dx.doi.org/10.1007/s11302-010-9203-x