A new study shows that a routine part of a blood test called the complete blood count (CBC) could be used to help doctors ...

“Taking out half a liter of blood right before major liver surgery is the best thing we’ve found so far for reducing blood ...

An RBC count is a simple blood test performed at your doctor’s office. A healthcare professional will draw blood from your vein, usually on the inside of your elbow. They will then: clean the ...

A Brigham Young University study could give people a future where they can choose collecting tears for tests instead of blood ...