Myeloid precursor BRAF V600E allelic load during the therapy. The figure represents the changes in myeloid precursor BRAF V600E allelic load during various time points on protocol therapy. Each line represents a single patient allelic load trend, labeled by the respective IDs. The value 0.014% represents the lowest limit of detection, however, they were detected individually based on the DNA concentration. No similar fluctuation pattern as in Figure 3 is observed.