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.
A jester, court jester or fool was historically an entertainer who during the medieval and Renaissance eras was a member of the household of a nobleman employed to entertain him and his guests.A jester was also an itinerant performer who entertained common folk at fairs and markets.nly as the lowliest member of the court can the jester be the monarch's most useful adviser. Author Alan Gordon also writes about jesters as advisers to the king, who actually make up a super-secret spy ring that try to keep peace and control the leaders of different countries.