Occ Summary Classification created to permit compensation to individuals who are enrolled as graduate students at institutions other than Duke University, but who, as part of their educational program, serve a fellowship /internship or otherwise participate in activities in a student capacity at Duke. Composed of more than 2,500 faculty physicians and researchers, more than 1,300 students, and more than 6,000 staff, the Duke University School of Medicine along with the Duke University School of Nursing, Duke University Health System and the Private Diagnostic Clinic (PDC) comprise Duke Health.