Blood type A(B) is caused by a four gene mutations and was discovered when the blood of patients and donors was being studied ...

What is the MCHC Blood Test? A mean corpuscular hemoglobin concentration (MCHC) blood test measures the amount of a protein called hemoglobin in your red blood cells. It’s one of many measurements ...

Blood clots are among the most feared medical emergencies, and for good reason. They can lead to heart attacks, strokes and death. But not all clots are dangerous. In fact, clotting is a natural and ...

Frederick McKinley Jones, invented a container making it possible to store blood for battlefield use. An African American, Dr. Charles Drew of Howard University, discovered the process for preserving ...