Fig. 2From: Therapeutic effects of non-invasive, individualized, transcranial neuromodulation treatment for voiding dysfunction in multiple sclerosis patients: study protocol for a pilot clinical triala Concurrent fMRI/UDS setup where MRI-compatible bladder and rectal catheters are passed through a small opening in the wall between the control and scanner room. b Concurrent fMRI/UDS testing protocolBack to article page