Fig. 1From: Dynamic and unpredictable changes in mutant allele fractions of BRAF and NRAS during visceral progression of cutaneous malignant melanomaMutant allele fraction (MAF) values of driver oncogenes, BRAF and NRAS in metastatic sites as compared with primary melanoma. Data represent mean+/−SD. * = p < 0.05 (Wilcoxon Signed Ranks Test)Back to article page