Caparello, M. C. (2026) “P079 | Assessment by high resolution ultrasound sonography of patients with chronic lymphocytic leukemia treated with BTK inhibitors. Clinical and pharmacoeconomic impact: <a href="https://haematologica.org/search/search?query=E.+Benedetti">E. Benedetti</a><sup>1|2</sup>, <a href="https://haematologica.org/search/search?query=M.C.+Caparello">M.C. Caparello</a><sup>1</sup>, <a href="https://haematologica.org/search/search?query=B.+Bruno">B. Bruno</a><sup>3</sup>, <a href="https://haematologica.org/search/search?query=S.+Galimberti">S. Galimberti</a><sup>1</sup>, <a href="https://haematologica.org/search/search?query=E.+Bramanti">E. Bramanti</a><sup>4</sup>, <a href="https://haematologica.org/search/search?query=R.+Morganti">R. Morganti</a><sup>5</sup>, <a href="https://haematologica.org/search/search?query=E.+Capochiani">E. Capochiani</a><sup>6</sup> | <i><sup>1</sup>Azienda Ospedaliero Universitaria Pisana, Hematology Unit, Department of Clinical and Experimental Medicine; <sup>2</sup>Italian School of Basic and Emergency Ultrasound SIUMB; <sup>3</sup>Division of Hematology, A.O.U. Città della Salute e della Scienza di Torino, University of Torino; <sup>4</sup>Institute of Chemistry of Organometallic Compounds ICCOM, Italian National Research Council CNR; <sup>5</sup>Azienda Ospedaliero Universitaria Pisana, Section of Statistics; <sup>6</sup>Hematology Unit Center for Translational Medicine Azienda USL Toscana NordOvest, Livorno.</i&gt;”, Haematologica. Pavia, Italy, 111(s1). doi: 10.3324/haematol.2026.s1.141.