Copyright information:Taken from "In vitro binding and survival assays of parasites to peripherical blood monocytes and monocyte-derived macrophages isolated from dogs naturally and experimentally infected with "http://www.biomedcentral.com/1746-6148/3/11BMC Veterinary Research 2007;3():11-11.Published online 30 May 2007PMCID:PMC1894629.C) CD11b positive cells; (D) CD11b expression during the binding to mononuclear cells with the presence of C5D serum. () CD11b expression during the binding to mononuclear cells with the absence of C5D serum.