0 an abnormal growth of tissue in the brain or spinal canal that may be benign (= not likely to cause death) or malignant (= likely to cause death if not treated)
At age 2 years and 4 months, the child died of a brain tumor.
She presented herself as a resource for brain tumor patients and their families: a link between the patients and their families and the hospital.
She was disappointed because of a lack of information and because they had to wait for treatment of her husband's brain tumor.
He was diagnosed with a brain tumor a few months before their marriage.
How was life after treatment of a malignant brain tumor?
The results from about 30 brain tumor patients treated with retroviral-based gene therapy were available at the closure date.
Severe headaches are likely to develop both with a brain tumor, with probability 0.8, and without a brain tumor, with probability 0.6.
A business associate and close friend of my aunt was recently diagnosed with a massive brain tumor.