BRAF and melanoma: Malicherova B et al. compared the sensitivity of four BRAF V600E detection methods [Cobas® 4800 system based on real-time PCR amplification, Sanger sequencing, allele-specific PCR (AS-PCR), and droplet digital PCR (ddPCR) in FFPE melanoma biopsies from 87 consecutive melanoma patients (stage I-V disease)].