label: HLA-DP4 Positive Cells Present
label_lc: hla-dp4 positive cells present
description: "An indication that the expression of major histocompatibility complex, class II DP protein in which haplotype of the alpha subunit is HLA-DPA1*0103 and haplotype of the beta subunit is either HLA-DPB1*0401 or HLA-DPB1*0402 allele of the HLA-DPB1 gene is present in a cell or tissue sample."