Blood-brain barrier jiggled loose to deliver medicine
![scan of brain of patient](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/11/ticker_blood-brain-barrier_free.jpg?fit=860%2C460&ssl=1)
Focused ultrasounds allowed a contrast agent called gadolinium (light area the doctor is pointing to) to enter a woman’s brain.
Courtesy of Sunnybrook (Doug Nicholson/Media Source)
Focused ultrasounds allowed a contrast agent called gadolinium (light area the doctor is pointing to) to enter a woman’s brain.
Courtesy of Sunnybrook (Doug Nicholson/Media Source)