Lagiou, Anthoula, Ioannis Papagiannopoulos, Nikoletta Margari, and Georgios Vasilopoulos. 2015. “Epidemiological - Clinical Features of Primary Malignant Brain Tumors of Patients Who Underwent Surgical Resection and / Or Radiotherapy”. Health & Research Journal 1 (1):56-73. https://doi.org/10.12681/healthresj.19286.