Fig. 4From: Does age really matter? Radiotherapy in elderly patients with glioblastoma, the Munich experienceKaplan Meier estimares for patients undergoing RT and RChT. In patients with ECOG 1 (a), median OS 7 vs. 16.3 months. In patients with ECOG 2 (b), median OS was 6.2 vs. 7.2Back to article page