DBP and myeloid sarcoma: However, the following trend was noticed; it was to be the highest (29.31 ng/mL) in two representatives of the genotype TT-CC/Gc1F/1F isotype variant, rarest in Latvians; in turn, the lowest level (21.53 ng/mL), related to the TG-CA genotype encoding the DBP Gc1S/Gc2 isotype, was identified and constituting 45% of the experimental MS cohort.