Polish Genius : Biernacki / lebiedzinski

They are known for many inventions, but the most important is X-ray imaging from the inside of the human body. They were the first in the world to do it in 1896. Biernacki was trained as a pathologist, neurologist and medical philosopher, and was the first in the world to discover erythrocyte sedimentation. Lebiedzinski was educated; photographer, chemophotographer.