Monocytes move to sites of infection and signal the immune system that a response is needed and are responsible for eliminating foreign substances. The absolute monocytes blood test measures the percentage of monocytes in relation to all white blood cells.
Parentheses are a pair of curved marks that you put around words or numbers to indicate that they are additional, separate, or less important. (This sentence is in parentheses.) 2.
2. countable noun. A parenthesis is a remark that is made in the middle of a piece of speech or writing, and which gives a little more information about the subject being discussed. 3. in parenthesis