The constitution of ergothioneine : a betaine related to histadine / by George Barger and Arthur James Ewins.
- Barger, George, 1878-1939.
 
- Date:
 - [1911?]
 
Licence: Public Domain Mark
Credit: The constitution of ergothioneine : a betaine related to histadine / by George Barger and Arthur James Ewins. Source: Wellcome Collection.
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