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. 2016 Mar 29;72(2):152–156. doi: 10.1016/j.mjafi.2016.02.002

Table 3.

Leukemia-associated Aberrant Immunophenotypes (LAIP) Classification in myeloblasts.20

LAIP class Examples
Cross-lineage expression of lymphoid antigens CD33+CD2+CD34+CD34+CD13+CD19+
Overexpression HLA−DR++CD33++CD34++CD64++CD4++CD45++
Lack of expression of antigen HLA−DR−CD33+CD34+
Asynchronous expression of antigens CD15+CD33+CD34+CD65+CD33+CD34+

+, expression; ++, overexpression; −, no expression.

Adapted from Kern et al. Cancer. 2008;112(1):4–16.