If an invite says black tie optional, err on the side of caution and wear a long dress or dark suit or tux. Like your mom always said, it's better to be safe than sorry. what to wear to a winter wedding. what to wear to a fall wedding. what to wear to a summer wedding. what to wear to a spring wedding.
In the SI system, a millisievert (mSv) is defined as the average accumulated background radiation dose to an individual for 1 year, exclusive of radon, in the United States. 1 mSv is the dose produced by exposure to 1 milligray (mG) of radiation.
Mean corpuscular volume. The mean corpuscular volume, or mean cell volume (MCV), is a measure of the average volume of a red blood corpuscle (or red blood cell). The measure is attained by multiplying a volume of blood by the proportion of blood that is cellular (the hematocrit), and dividing that product by the number of erythrocytes (red blood cells) in that volume.