GD2-directed bispecific trifunctional antibody outperforms dinutuximab beta in a murine model for aggressive metastasized neuroblastoma ======================================================================================================================================= * Felix Zirngibl * Sara M Ivasko * Laura Grunewald * Anika Klaus * Silke Schwiebert * Peter Ruf * Horst Lindhofer * Kathy Astrahantseff * Lena Andersch * Johannes H Schulte * Holger N Lode * Angelika Eggert * Kathleen Anders * Patrick Hundsdoerfer * Annette Künkele