Cazzaniga, G. (2026) “P062 | Interim results of the questionnaire on predisposition to acute lymphoblastic leukemia in the AIEOP-BFM ALL 2017 protocol: <a href="https://haematologica.org/search/search?query=L.+R.+Bettini">L. R. Bettini</a><sup>1</sup>, <a href="https://haematologica.org/search/search?query=M.+Lattuada">M. Lattuada</a><sup>2</sup>, <a href="https://haematologica.org/search/search?query=D.+Silvestri">D. Silvestri</a><sup>3</sup>, <a href="https://haematologica.org/search/search?query=L.+Lo+Nigro">L. Lo Nigro</a><sup>4</sup>, <a href="https://haematologica.org/search/search?query=N.+Bertorello">N. Bertorello</a><sup>5</sup>, <a href="https://haematologica.org/search/search?query=R.+Parasole">R. Parasole</a><sup>6</sup>, <a href="https://haematologica.org/search/search?query=M.C.+Putti">M.C. Putti</a><sup>7</sup>, <a href="https://haematologica.org/search/search?query=F.+Locatelli">F. Locatelli</a><sup>8</sup>, <a href="https://haematologica.org/search/search?query=V.+Conter">V. Conter</a><sup>3</sup>, <a href="https://haematologica.org/search/search?query=M.+G.+Valsecchi">M. G. Valsecchi</a><sup>9</sup>, <a href="https://haematologica.org/search/search?query=A.+Biondi">A. Biondi</a><sup>1</sup>, <a href="https://haematologica.org/search/search?query=C.+Rizzari">C. Rizzari</a><sup>1</sup>, <a href="https://haematologica.org/search/search?query=G.+Cazzaniga">G. Cazzaniga</a><sup>2|3</sup> | <i><sup>1</sup>Pediatrics, Fondazione IRCCS San Gerardo dei Tintori; <sup>2</sup>School of Medicine and Surgery, University of Milano-Bicocca; <sup>3</sup>Tettamanti Center, Fondazione IRCCS San Gerardo dei Tintori; <sup>4</sup>Pediatric Hematology and Oncology Center, Azienda Policlinico G. Rodolico - San Marco; <sup>5</sup>Pediatric Hematology-Oncology Unit, Regina Margherita Children’s Hospital; <sup>6</sup>Pediatric Hematology and Oncology, AORN Santobono-Pausilipon; <sup>7</sup>Pediatric Hemato-Oncology Clinic, Department of Women’s and Children’s Health, University Hospital - University of Padua; <sup>8</sup>Department of Onco-Hematology and Cell and Gene Therapy, Bambino Gesù Children’s Hospital; <sup>9</sup>Center for Bioinformatics, Biostatistics and Bioimaging, University of Milano-Bicocca and Fondazione IRCCS San Gerardo dei Tintori</i&gt;”, Haematologica. Pavia, Italy, 111(s1). doi: 10.3324/haematol.2026.s1.127.