Raven /ra-ven/ [2 sylls.] as a girls' name (also used less widely as boys' name Raven) is pronounced RAY-ven. It is of English origin. A large black bird made famous by Edgar Allen Poe's poem The Raven.
Both of these tests are completed as a part of a CBC, or complete blood count test. The normal MCV range for adults is 84 to 96 femtoliters, and the normal MCH range is 28 to 34 picograms per cell, states WebMD.
The test used to determine the quantity of hemoglobin in the blood is known as the MCH blood test. The full form of MCH is Mean Corpuscular Hemoglobin. This test is therefore used to determine the average amount of hemoglobin per red blood cell in the body. The results of the MCH blood test are therefore reported in picograms, a tiny measure of weight. The normal range of the MCH blood test is between 26 and 33 pg per cell.