M0013170: Chart recording the yearly output of diphtheria antitoxin
- Date:
- October 1953
- Reference:
- WT/D/1/20/1/117/97
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: M0013170: Chart recording the yearly output of diphtheria antitoxin. Source: Wellcome Collection.
