Simon Flexner (left), Director of the Rockefeller Institute, New York, with Professor Neufeld (right), on his visit to the Robert Koch Institute, Berlin. Process print, 1932 (?).

Date:
1932
Reference:
579268i

Licence: In copyright

Credit: Simon Flexner (left), Director of the Rockefeller Institute, New York, with Professor Neufeld (right), on his visit to the Robert Koch Institute, Berlin. Process print, 1932 (?). Wellcome Collection. Source: Wellcome Collection.

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