Real‐world evidence of tisagenlecleucel for the treatment of relapsed or refractory large B‐cell lymphoma oleh Gloria Iacoboni, Guillermo Villacampa, Nuria Martinez‐Cibrian, Rebeca Bailén, Lucia Lopez Corral, Jose M. Sanchez, Manuel Guerreiro, Ana Carolina Caballero, Alberto Mussetti, Juan‐Manuel Sancho, Rafael Hernani, Pau Abrisqueta, Carlos Solano, Anna Sureda, Javier Briones, Alejandro Martin Garcia‐Sancho, Mi Kwon, Juan Luis Reguera‐Ortega, Pere Barba, GETH, GELTAMO Spanish Groups