A test that looks for genetic hallmarks of brain cancers in samples of cerebrospinal fluid can decrease the time to diagnosis and eliminate the need for invasive brain biopsies for some patients. Experts in neurosurgery, cancer and pathology worked together to develop a rapid, genotyping test that can detect key mutations associated with brain cancers from samples taken during a lumbar puncture.
from Top Health News -- ScienceDaily https://ift.tt/TxwOcyo
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