| Rhif Cyf Amg | CYNAN/293 |
| Teitl | Medical Memorandum by Emyr ap Cynan entitled "Specific saccular aneurysm of the descending thoratic aorta treated by surgery" |
| Disgrifiad | A case study of a farmer suffering from heart disease |
| Dyddiad | 6 September 1958 - 3 November 1958 |
| Extent | 3 copies (1 typed and 2 mss) |