Bravo, J. J. http://orcid.org/0000-0002-3881-4910
Olson, J. D. http://orcid.org/0000-0001-8433-7118
Davis, S. C.
Roberts, D. W.
Paulsen, K. D.
Kanick, S. C. http://orcid.org/0000-0002-2046-8298
Article History
Received: 8 May 2017
Accepted: 28 July 2017
First Online: 25 August 2017
Competing Interests
: Medtronic Navigation (Medtronic PLC, Louisville, CO, USA) and Carl Zeiss (Carl Zeiss Surgical GmbH, Oberkochen, Germany) provided the StealthStation S7 navigation system and the OPMI Pentero operating microscope, respectively. DUSA Pharmaceuticals supplied the ALA.