Tissino E. CO12 | Epigenetic regulation of CD49d expression in chronic lymphocytic leukemia: insights from bimodal CD49d cases: <a href="https://haematologica.org/search/search?query=E.+Tissino">E. Tissino</a>1, <a href="https://haematologica.org/search/search?query=N.+Calonaci">N. Calonaci</a>2, <a href="https://haematologica.org/search/search?query=F.+Pozzo">F. Pozzo</a>1, <a href="https://haematologica.org/search/search?query=L.+Terzi+Di+Bergamo">L. Terzi Di Bergamo</a>3, <a href="https://haematologica.org/search/search?query=F.+Vit">F. Vit</a>1, <a href="https://haematologica.org/search/search?query=A.+Stacchetti">A. Stacchetti</a>1, <a href="https://haematologica.org/search/search?query=R.+Bergamin">R. Bergamin</a>2, <a href="https://haematologica.org/search/search?query=T.+Bittolo">T. Bittolo</a>1, <a href="https://haematologica.org/search/search?query=R.+Papotti">R. Papotti</a>1, <a href="https://haematologica.org/search/search?query=A.+Gaglio">A. Gaglio</a>1, <a href="https://haematologica.org/search/search?query=S.+Cozzini">S. Cozzini</a>4, <a href="https://haematologica.org/search/search?query=M.I.+Del+Principe">M.I. Del Principe</a>5, <a href="https://haematologica.org/search/search?query=A.+Chiarenza">A. Chiarenza</a>6, <a href="https://haematologica.org/search/search?query=J.+Olivieri">J. Olivieri</a>7, <a href="https://haematologica.org/search/search?query=F.+Zaja">F. Zaja</a>8, <a href="https://haematologica.org/search/search?query=D.+Rossi">D. Rossi</a>3, <a href="https://haematologica.org/search/search?query=R.+Bomben">R. Bomben</a>1, <a href="https://haematologica.org/search/search?query=V.+Gattei">V. Gattei</a>1, <a href="https://haematologica.org/search/search?query=G.+Caravagna">G. Caravagna</a>2, <a href="https://haematologica.org/search/search?query=A.+Zucchetto">A. Zucchetto</a>1 | 1Clinical and Experimental Onco-Hematology Unit, Centro Di Riferimento Oncologico di Aviano, CRO, IRCCS; 2Cancer Data Science Laboratory, University of Trieste; 3Institute of Oncology Research, Oncology Institute of Southern Switzerland; 4Research and Technology Institute, Area Science Park; 5Ematologia, Dipartimento di Biomedicina e Prevenzione, Università degli studi di Roma Tor Vergata; 6Divisione di Ematologia, Ospedale Ferrarotto, A. O. U. Policlinico-OVE, Università di Catania; 7Clinica Ematologica, Centro Trapianti e Terapie Cellulari "Carlo Melzi" DISM, Azienda Ospedaliera Universitaria S. Maria Misericordia; 8Department of Medical, Surgical and Health Sciences, University of Trieste.. Haematologica;111(s1):; https://doi.org/10.3324/haematol.2026.s1.26.