| RefNo | HD/12/1/33 |
| Previous numbers | 93HD.64.1 |
| Level | Item |
| Title | Training report on Miss Marchal |
| Date | 16 February 1928 |
| Description | Report by P Hartley on a test conducted by Miss Marchal following training on the standardisation of diptheria antitoxin, with table of test results |
| Extent | 1p |
| Format | Carbon copy |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |
| RelatedMaterial | See HD/12/1/34 for enclosure |
| RelatedRecord | HD/12/1/34 |