Internship and Residency
| Title | Creator | Dates |
|---|---|---|
| Department of Neurology residents' records | Columbia University. College of Physicians and Surgeons. Department of Neurology | 1929-1970 |
| Office of the Associate Dean for Postgraduate Education (Ferrer) records | Columbia University. College of Physicians and Surgeons. Office of the Associate Dean for Postgraduate Education. | 1968, 1972-1982. |