Bettini, L. R., M. Lattuada, D. Silvestri, L. Lo Nigro, N. Bertorello, R. Parasole, M.C. Putti, F. Locatelli, V. Conter, M. G. Valsecchi, A. Biondi, C. Rizzari, and G. Cazzaniga. 2026. “P062 | Interim Results of the Questionnaire on Predisposition to Acute Lymphoblastic Leukemia in the AIEOP-BFM ALL 2017 Protocol: L. R. Bettini1, M. Lattuada2, D. Silvestri3, L. Lo Nigro4, N. Bertorello5, R. Parasole6, M.C. Putti7, F. Locatelli8, V. Conter3, M. G. Valsecchi9, A. Biondi1, C. Rizzari1, G. Cazzaniga2|3 | 1Pediatrics, Fondazione IRCCS San Gerardo Dei Tintori; 2School of Medicine and Surgery, University of Milano-Bicocca; 3Tettamanti Center, Fondazione IRCCS San Gerardo Dei Tintori; 4Pediatric Hematology and Oncology Center, Azienda Policlinico G. Rodolico - San Marco; 5Pediatric Hematology-Oncology Unit, Regina Margherita Children’s Hospital; 6Pediatric Hematology and Oncology, AORN Santobono-Pausilipon; 7Pediatric Hemato-Oncology Clinic, Department of Women’s and Children’s Health, University Hospital - University of Padua; 8Department of Onco-Hematology and Cell and Gene Therapy, Bambino Gesù Children’s Hospital; 9Center for Bioinformatics, Biostatistics and Bioimaging, University of Milano-Bicocca and Fondazione IRCCS San Gerardo Dei Tintori”. Haematologica 111 (s1). Pavia, Italy. https://doi.org/10.3324/haematol.2026.s1.127.