HUman MicroNucleus project: international database comparison for results with the cytokinesis-block micronucleus assay in human lymphocytes: I. Effect of laboratory protocol, scoring criteria, and host factors on the frequency of micronucleiStefano Bonassi, Andrea Zijno, Patrizia Hrelia et al.|Environmental and Molecular Mutagenesis|2001Cited by 422