IJH Volume 121, Issue 6, June 2025 is now available. June 4, 2025 IJH Volume 121, Issue 6, June 2025 is now available. JSH members can access the full text. Disease response criteria in Langerhans cell histiocytosis: a global view Efficacy and safety of the thiotepa–busulfan conditioning regimen as for autologous stem cell transplantation in relapsed/refractory systemic diffuse large B cell lymphoma: a single-center retrospective study Engraftment outcome of patients with anti-HLA antibodies in HLA-mismatched peripheral blood stem cell transplantation and more!