19th Century (1 gen 1801 anni – 31 dic 1900 anni)
Descrizione:
- First successful blood transfusion was performed on humans in 1818 by James Blundell- Rene Laennec (1781 - 1826) invented the stethoscope in 1816
-Bacteria causing gonorrhea and leprosy were discovered and identified
- Wilhelm Ruentgen (1845 - 1923) discovered roentgenograms (X-rays) in 1895
Average life span was 40 to 60 years
Aggiunto al nastro di tempo:
Data:
1 gen 1801 anni
31 dic 1900 anni
~ 100 years