BBC2 年
19th-century advances in medical knowledge - the germ theory
At the beginning of the 19th century, though there had been some advances in medical knowledge, scientists still did not understand what caused disease. Joseph Lister was able to make a much more ...
BBC4 年
19th century advances in medical knowledge
At the beginning of the 19th century, though there had been some advances in medical knowledge, scientists still did not understand what caused disease. However, the production of better quality ...