1. Anatomy Johanna B. de Haan and Nadia Hernandez; 2. Anaesthesia delivery systems Giacomo Scorsese, Bryan Hill, Jeron Zerillo and Morgane Factor; 3. Monitoring methods Aleksey Maryansky; 4. Ventilators, alarms, and safety features Michael D. Lazar; 5. Defibrillators Matthew Levin; 6. Electrical: fire, and explosion hazards; basic electronics Alan J. Schwartz; 7. Basic mathematics and statistics Hung-Mo Lin, Hae-Young Kim and John Michael Williamson; 8. General pharmacology David Convissar, Victoria Nguyen, Shaji Faisal and Ben Toure; 9. Anesthetics - gases and vapors Evida Mars-Holt, Jennifer Mardini and Christopher R. Cowart; 10. Opioids Vineet Aggarwal, Kiang Lien Cheung and Leena Mathew; 11. Intravenous anesthetics Chris Sikorski; 12. Local anesthetics Christopher X. Muñoz and Christina L. Jeng; 13. Muscle relaxants (depolarizing, non-depolarizing) Katherine Loftus and Palak Patel; 14. Understanding the role of the anesthesia preop evaluation Barbara Orlando; 15. Preparation for general anesthesia and premedication John Yin, Daniel G. Springer and Theresa A. Gelzinis; 16. Regional anesthesia Ali Shariat and Poonam Pai; 17. General anesthesia Petrus Paulus Steyn and Jeffrey Derham; 18. Monitored anesthesia care and sedation Ethan Bryson; 19. Intravenous fluid therapy in the perioperative period Stefan A. Ianchulev and Charles P. Plant; 20. Complications: etiology, prevention, and treatment Andrew Glasgow; 21. Postanesthesia recovery period - analgesics Deborah C. Mokuolu and Rebecca E. Lee; 22. Postoperative period: consequences of anesthesia and of surgical incisions Deborah C. Mokuolu, Renee L. Davis and Rebecca E. Lee; 23. Central and peripheral nervous system Connie Yue and Jung Kim; 24. Pain mechanisms and pathways James Yeh and Yury Khelemsky; 25. Autonomic nervous system Joseph Park, Nakiyah Knibbs and Jeffrey Ciccone; 26. Central nervous system: anatomy Kenneth John, Devon Flaherty and Jonathan Gal; 27. Respiratory system: physiology Maria Castillo; 28. Respiratory system: anatomy Samuel Hunter and Dan Katz; 29. Respiratory system: pharmacology Kyle James Riley and Dan Katz; 30. Cardiovascular physiology Jessica Brodt and Kaitlin Flannery; 31. Basics of cardiopulmonary resuscitation, medications, defibrillators, and advanced cardiac life support algorithms Ishu Kant and Paul Shekane; 32. Cardiovascular System: Anatomy Claire Joseph and Diana Anca; 33. Cardiovascular system: pharmacology Edward Matheny; 34. Anesthesiology for the gastrointestinal and hepatic systems Bryan Hill, Jeron Zerillo, Jordan Holloway and Daphney Dorcius; 35. Renal anatomy and physiology Michael Lazar and Ryan Barnette; 36. Renal pharmacology Sanford Littwin; 37. Hematologic system: coagulation, anticoagulation, anti-platelet, and thrombolytics Raj Parekh and Travis Burnett; 38. Transfusions Russel John Krom; 39. Reaction to transfusions Patrick Maffucci, Lyle Nolasco, Marc Sherwin and Natalie Smith; 40. Endocrine and metabolic systems Joseph R Williams, Daniel R Mandell and Kathirvel Subramaniam; 41. Neuromuscular physiology and disorders Jacqueline Donovan; 42. Special problems or issues in anesthesiology Evan Shawler, Regine Goh and Megan Meyer; 43. Appendix Jordan Abrams.