Dr. Alessandro Busca is currently a Resident at the University of Turin. He is an Assistant Member at the Bone Marrow Transplant Center, Department of Hematology – Azienda Ospedaliera San Giovanni Battista di Torino. His main field of research is bone marrow transplantation. In this area, the main interests are the following, Bone marrow transplantation from unrelated donors. Haploidentical Transplantation, Antifungal Drugs, Fungal Infections in Stem Cell Transplant Recipients, Immunocompromized Host, Bacterial, Viral Infections in Stem Cell Transplant Recipients, Immunocompromized Host.