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Credit
X-ray diffraction exposure of sodium (Na) salt A-type DNA referenced as "F976 Na A Liver; F954 Na A Brown FRII". Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). Source: Wellcome Collection.
Provider
The original material is held at King's College London, Archives and Special Collections. This catalogue is held by the Wellcome Library as part of the Codebreakers: Makers of Modern Genetics programme.