I think this was the mechanism: https://www.hopkinsmedicine.org/neurology_neuros...

		winrid on Aug 31, 2019 \| parent \| context \| favorite \| on: Robotic thread is designed to slip through the bra... I think this was the mechanism: https://www.hopkinsmedicine.org/neurology_neurosurgery/cente... They guide the wire by giving you a kind of "live" x-ray.