Allele frequencies of mutations in the tumor and remission marrows, buccal mucosa cells, and nails. Among 20 patients, 6 patients (DU01, DU02, DU05, DU06, DU14, and DU17) exhibited gene mutations in the remission marrows. We analyzed VAFs of these mutations in the tumor and remission marrows, buccal mucosa cells, and nails by using deep sequencing. Horizontal and vertical axes indicate names of mutated genes and VAFs, respectively. Dark and light gray boxes indicate the tumor and remission marrows, and small dotted and patched boxes denote buccal mucosa cells and nails.