Erzsébet Csernák 1, János Molnár 2, Gábor E. Tusnády 2, Erika Tóth 1 1 Manuscript title: Application of targeted-Next-Generation Sequencing, TruSeq Custom Amplicon assay for molecular pathology diagnostics on formalin-fixed and paraffin embedded samples. Running title: Targeted- Next-Generation sequencing for diagnostic use Authors: Erzsébet Csernák 1, János Molnár 2, Gábor E. Tusnády 2, Erika Tóth 1 1 National Institute of Oncology, Department of Surgical and Molecular Pathology, H-1122 Budapest, Hungary 2"Momentum" Membrane Protein Bioinformatics Research Group, Institute of Enzymology, Research Centre for Natural Sciences, Hungarian Academy of Sciences, H-1117 Budapest, Hungary Correspondence: Erika Tóth, e-mail: erika66toth@gmail.com