organism: Homo sapiens
attributes.tag: isolate
attributes.value: frozen tumor tissue sample
attributes.tag: age
attributes.value: 45
attributes.tag: biomaterial_provider
attributes.value: Keith Ligon, M.D., Ph.D., Brigham and Women's hospital/Dana-Farber Cancer Institute
attributes.tag: sex
attributes.value: male
attributes.tag: tissue
attributes.value: brain
attributes.tag: disease
attributes.value: glioblastoma
attributes.tag: disease_stage
attributes.value: grade IV
attributes.tag: sample_type
attributes.value: frozen tumor tissue
attributes.tag: treatment
attributes.value: untreated
attributes.tag: BioSampleModel
attributes.value: Human