Instructions: During the first two weeks, we have explored Principles of Diseas

 Instructions:
During the first two weeks, we have explored Principles of Disease and Pathology and the Primary Mechanisms of Disease. Review the material covered and provide a minimum of five key points about one of the key content areas covered that are listed below.  You may include sign/symptoms, diagnostic tools, and/or treatments.
Genetics & Congenital Alterations
Cancer
Immune Responses
Infection
Malnutrition & Obesity
Aging
Trauma
Please be sure to validate your opinions and ideas with citations and references.