FDAnews
www.fdanews.com/articles/122149-new-way-to-biopsy-brain-tumors-in-real-time-identified-by-study

New Way to Biopsy Brain Tumors in Real Time Identified by Study

November 12, 2009
A new miniature, hand-held microscope may allow more precise removal of brain tumors and an easier recognition of tumor locations during surgery.
Medical News Today