| Ref No | GB 0809 Nutrition/13/02/03 |
| Level | Item |
| Extent | 1 |
| Title | Notebook of samples and loose notepaper with addtional data concerning samples |
| Date | 1969 |
| Description | The types of samples recorded are urine and faeces to test for potassium, iron and sodium. |
| AccessStatus | Open |
| Language | English |