Hasemeier B, Geffers R, Bartels S, Schlegelberger B, Kreipe H, Lehmann U. Archival bone marrow trephines are suitable for high-throughput mutation analysis using next generation sequencing technology. Haematologica 2013; 98(9):e115-e116; https://doi.org/10.3324/haematol.2013.091652.