Open-label Trial of Imatinib Mesylate in Patients With Unresectable Recurrent Glioblastoma Multiforme Expressing PDGFR (Platelet Derived Growth Factor Receptors) [clinicaltrials:NCT00171938]

Open-label Trial of Imatinib Mesylate in Patients With Unresectable Recurrent Glioblastoma Multiforme Expressing PDGFR (Platelet Derived Growth Factor Receptors) [clinicaltrials:NCT00171938]