| RefNo | HD/12/2 |
| Previous numbers | 93HD.47.13 (part) |
| Level | File |
| Title | Correspondence 1943-1966 |
| Date | 1940-1966 |
| Description | General correspondence with or concerning the National Institute for Medical Research following Dale's retirement in 1942 |
| Extent | 149 papers |
| Format | Manuscript, typescript and printed documents |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |