33
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
4907812
459945
2

23 jul 1974 ano - National Cancer Act Amendments of 1974

Descrição:

"On July 23, the National Cancer Act Amendments of 1974 were signed by the President to improve the National Cancer Program. It also established a President's Biomedical Research Panel."

Adicionado na linha do tempo:

Data:

23 jul 1974 ano
Agora
~ 50 years ago

Imagens: