1 jan 1912 ano - First reported connection between smoking and lung cancer
Descrição:
In 1912 Dr. Alder was able to connect smoking to a very rare disease: lung cancer. At the time, lung cancer was so rare, Drs. told their students that they might never see another case in their lifetimes.Adicionado na linha do tempo:
Data:
1 jan 1912 ano
Agora
~ 112 years ago
