IGF1R and myelodysplastic syndrome: In addition, because IGF-IR was not significantly expressed in the T and B lymphocytes of MDS patients, the statistical data of the percentage of clonal cells before sorting were adjusted to exclude the interference of different lymphocyte ratios in individuals as follows: the adjusted percentage of clonal cells before sorting = unadjusted percentage of clonal cells before sorting / (1—the percentage of lymphocytes).