CD38-positive IgG-negative class switched memory B cell
A CD38-positive IgG-negative memory B cell is an IgG-negative class switched memory B cell that lacks IgG on the cell surface with the phenotype CD38-positive and IgG-negative. [ http://www.ncbi.nlm.nih.gov/pubmed/20123131 GOC:dsd GOC:tfm GOC:rhs ]