Use of rituximab in mature, high-grade and advanced-stage pediatric B-lineage non-Hodgkin lymphomas: a systematic review, meta-analysis and the Brazilian reality - Castro, Alejandra Adriana Cardoso de; Oliveira, Liana Alves de; Andrade, Diancarlos Pereira de; Carbone, Edna Kakitani; Rosati, Roberto (Frontiers in Pediatrics, 2025)