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Wednesday, December 13, 2017
blood
A comparison between human red blood cells differing in oxygenation state. The cell on the left presents an oxygenated appearance as it would while in arterial circulation (after loading oxygen and unloading carbon dioxide in the lungs). The cell on the right appears as it would when deoxygenated, or in venous circulation (after unloading oxygen and loading carbon dioxide in the oxygen requiring-tissue capillaries).

In Shift, FDA Says Gay And Bisexual Men Will Be Able To Donate Blood

The FDA just announced a major reform on who can donate blood.

December 23, 2014

An Electronic Blood Sensor Becomes Reality

The future is now for medical technology.

December 5, 2014

FDA Panel Considers Lifting Ban On Blood Donations By Gay Men

What’s more important to the FDA — saving lives, or petty politics?

November 14, 2014