Unscheduled hospitalization as a potential trigger for specialist palliative care referral in patients with high grade glioma: a retrospective analysis in a tertiary hospital. - Torres-Tenor JL; García-Leal A; Hui D; Bruera E; Martínez-Marín V; Castaño-Cantos A; Alonso-Babarro A (Journal of neuro-oncology, 2025)