Behrens, Y. L., Fahrmeier, F., Büttner-Herold, M., Reinkens, T., Novak, W., Di Donato, N., Klinkel, N., Hitz, M.-P., Beckmann, J., Rösler, V., Gumann, A., Wotschofsky, Z., Pontones, M., Niemeyer, C., Erlacher, M., Yoshimi, A., Schuh, W., chlegelberger, B., Cario, H., Metzler, M., Ripperger, T. and Karow, A. (2026) “Clinical risk features and genetic findings in essential thrombocythemia and polycythemia vera of childhood and adolescence: prospective insights from the German MPN Childhood Registry”, Haematologica. Pavia, Italy. doi: 10.3324/haematol.2026.301474.