Fig. 4

Case by case presentation of change of NRAS mutant allele fraction values of primary melanoma and metastases. p = primary tumor (black bar), m1–4 = individual metastasis (shades of grey)
Case by case presentation of change of NRAS mutant allele fraction values of primary melanoma and metastases. p = primary tumor (black bar), m1–4 = individual metastasis (shades of grey)