The immune system is a complex and integrated system of cells, tissues, and organs that defends the body against foreign substances, pathogenic microorganisms (including bacteria, viruses, and fungi), and the development of cancer.

Authors

• Person: Not available Organization: Linus Pauling Institute
  Immunity In Depth | Linus Pauling Institute

Sources

• Immunity In Depth | Linus Pauling Institute lpi.oregonstate.edu Linus Pauling Institute via serper

Referenced by nodes (4)

• immune system concept
• viruses concept
• cancer concept
• bacteria concept