What Is an 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 ...
A new blood test, called the Baby Gender Monitor, is being marketed to pregnant moms too eager to wait until 16 weeks into pregnancy. The test, which claims to be 99 percent accurate, retails for $275 ...