Ancient Bone Shows Evidence Of Cancer In Human Ancestor
At about 1.6 million years old, the bone is the oldest known example of a malignant tumor in a human ancestor, and reinforces what scientists already knew: that cancer isn't a modern scourge.
Read more on NPR
Làm đẹp Blog 247 July 29, 2016 at 01:35AM
Category Health & Science
Không có nhận xét nào:
Đăng nhận xét