Virtual assistant designed to support pediatric hematologists, pediatric oncologists, emergency/ICU pediatricians, pediatric infectious disease specialists, anesthesia specialists, and specialized nurses in the initial evaluation, diagnosis, stabilization, and treatment of pediatric hematological-oncological emergencies, based on the best evidence and current guidelines (IDSA/ESPHO/SIOP/ESPHGAN/ILCOR-PALS, Ibero-Latin American societies) as of October 2025.