Mean corpuscular volume

Average volume of a red blood cell, which sometimes helps in diagnosis

The mean corpuscular volume, or mean cell volume (MCV), is a measure of the average volume of a red blood corpuscle. The measure is obtained by multiplying a volume of blood by the proportion of blood that is cellular, and dividing that product by the number of erythrocytes in that volume. The mean corpuscular volume is a part of a standard complete blood count.

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