BRAF and Miyoshi myopathy: The aim of this study was to compare BRAF mutational testing performed with conventional nucleotide sequencing approaches (Sanger-based sequencing and pyrosequencing) and either real-time polymerase chain reaction (rtPCR) or next-generation sequencing (NGS) assays, in order to assess the levels of concordance between different techniques in a real-life, hospital-based series of 319 FFPE tissue samples from advanced MM patients from Sardinia, Italy.