The First Line of Defense of the Body Against Infectious

question 4

Multiple Choice

The first line of defense of the body against infectious organisms includes the

• A) lymphatic system
• B) T-helper cells
• C) spleen
• D) skin

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Definitions:

PICOT Question

A method used in healthcare research to frame and answer a clinical or health-related question, incorporating Problem/Patient population, Intervention, Comparison, Outcome, and Time elements.

Breast Cancer

A type of cancer that develops from breast tissue, signified by the growth of malignant cells in the breast.

AHRQ

The Agency for Healthcare Research and Quality, a U.S. federal agency tasked with improving the safety and quality of America's healthcare system.

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