Is there still need for microelectrode recording now the subthalamic nucleus can be well visualized with high field and ultrahigh MR imaging?

Kocabicak, E., Alptekin, O., Ackermans, L., Kubben, P., Kuijf, M., Kurt, E., … Temel, Y. (2015). Is there still need for microelectrode recording now the subthalamic nucleus can be well visualized with high field and ultrahigh MR imaging? Frontiers in Integrative Neuroscience, 9(AUGUST). https://doi.org/10.3389/fnint.2015.00046