Back in 1894, after Bering and Ru discovered the antidiphtheria serum, the Kharkiv Medical Society…
Author: Anton Bondarev
Genealogist, founder of the "Alluring Kharkiv" Foundation and the "Kharkiv History Night" project
Genealogist, founder of the "Alluring Kharkiv" Foundation and the "Kharkiv History Night" project