The complete blood count (CBC) is a test that evaluates the cells that circulate in blood. Blood consists of three types of cells suspended in fluid called plasma: white blood cells (WBCs), red blood cells (RBCs), and platelets (PLTs).he complete blood count (CBC) is a test that evaluates the cells that circulate in blood. Blood consists of three types of cells suspended in fluid called plasma: white blood cells (WBCs), red blood cells (RBCs), and platelets (PLTs).
In literature, colloquialism is the use of informal words, phrases or even slang in a piece of writing. Colloquial expressions tend to sneak in as writers, being part of a society, are influenced by the way people speak in that society.
Colloquialisms are distinct from slang or jargon. Slang refers to words used only by specific social groups, such as teenagers or soldiers. Colloquial language may include slang, but consists mostly of contractions or other informal words and phrases known to most native speakers of the language.