title: [5th annual meeting of the Pediatric Oncology Section of the Spanish Pediatric Association. Saragossa, 7-8 May. Round tables and poster sessions].
mesh_terms: D002648:Child; D006801:Humans; D008223:Lymphoma
vernacular_title: V reunión anual de la Sección de Oncología Pediátrica. Zaragoza, 7-8 de Mayo.