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Keywords from Image Description:
Paul Ehrlich in seinem Laboratorium. de Paul Ehrlich in seinem Labor seines Institutes in Frankfurt Aufnahme von Waldemar Titzenthaler Erschienen in Berliner Illustrirte Zeitung Ullstein bild Bildnummer pt Paul Ehrlich em seu laboratrio KRUIF Paul de Mikrobenjger Orell Fssli Zrich Creator Waldemar Titzenthaler reflist PDold