| RefNo | HD/12/1/59 |
| Previous numbers | 93HD.64.1 |
| Level | Item |
| Title | Copy Dale to P Barter, Ministry of Health |
| Date | 20 November 1928 |
| Description | On the confusion amongst his laboratory colleagues as to arrangements with regard to Doucet Lymph, and suggesting that in future all agreements are put in writing |
| Extent | 1p |
| Format | Carbon copy |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |