1. Overview of the Major Pathogens & Introduction to Anaerobic Bacteria

2. Gram-Positive Cocci

3. Gram-Negative Cocci

4. Gram-Positive Rods

5. Gram-Negative Rods Related to the Enteric Tract Part 1

5. Gram-Negative Rods Related to the Enteric Tract Part 2

6. Gram-Negative Rods Related to the Respiratory Tract

7. Gram-Negative Rods Related to Animal Sources (Zoonotic Organisms)

8. Mycobacteria

9. Actinomycetes

10. Mycoplasmas

11. Spirochetes

12. Rickettsiae

13. Chlamydiae

14. DNA Enveloped Viruses

15. DNA Nonenveloped Viruses

16. RNA Enveloped Viruses

17. RNA Nonenveloped Viruses

18. Hepatitis Virus

19. Arboviruses, Slow Viruses & Prions and HIV