Mean corpuscular volume (MCV) is the average volume of red cells. It can be directly measured by automated hematology analyzer,or it can be calculated from hematocrit (Hct) and the red blood cell count (RBC) as follows:
The definition of a courtier is a person who is an attendant in the court of a king, queen or royalty, or someone who flatters or kisses up to gain favor. A person in the royal court that tends to the needs of the king is an example of acourtier. courtier. courtier.
late 14c., from Old French arbitre or directly from Latin arbiter one who goes somewhere (as witness or judge), in classical Latin used of spectators and eye-witnesses, in law, he who hears and decides a case, a judge, umpire, mediator; from ad-to (see ad-) + baetere to come, go.