What is the abbreviation for white blood cell?

• A. WBC
• B. PBC
• C. RBC
• D. GLC

Answer: (A)

The abbreviation for white blood cell is WBC. This term is widely used in medical contexts to refer to the cells that are instrumental in the body's immune system, helping to fight infections and other diseases. Each component of the abbreviation helps to delineate the type of blood cell being referenced.

To clarify further, PBC typically refers to peripheral blood circulation or possibly primary biliary cholangitis, neither of which relates to white blood cells. RBC stands for red blood cells, which are responsible for carrying oxygen throughout the body. GLC could refer to glucose levels or other specific medical terms, but not specifically white blood cells. Therefore, WBC is the established and recognized abbreviation in health administration for white blood cells, making it the correct answer.