File talk:X-ray by Wilhelm Röntgen of Albert von Kölliker's hand - 18960123-02.jpg
Latest comment: 2 years ago by 2804:EBC:9174:1700:F47A:51EC:C983:EC34
Esta imagem é da mão da esposa do Wilhelm Conrad Röntgen: Anna Bertha Ludwig — Preceding unsigned comment was added by 2804:EBC:9174:1700:F47A:51EC:C983:EC34 (talk) 14:43, 30 July 2021 (UTC)
