1. Departments of Neurosurgery,
2. Radiology, and
3. Departments of Neurosurgery and
4. Otolaryngology, Brain Tumor Center at the University of Cincinnati Neuroscience Institute and University of Cincinnati College of Medicine, and Mayfield Clinic;
5. Endocrinology, University of Cincinnati College of Medicine, Cincinnati, Ohio; and
6. Department of Neurosurgery, University of Strasbourg, France