Image: https://cdn.whensthebirthday.com/gallery/2017/1/rudolf-virchow/1024pxrudolf-virchow-nlm3.jpg
Rudolf Virchow
professions.scientist de Polonia
Image: https://cdn.whensthebirthday.com/gallery/2017/1/rudolf-virchow/1024pxrudolf-virchow-nlm3.jpg
professions.scientist de Polonia