<p>Part 1. Introduction.- 1. History of Pediatric Surgery.- 2. Resources for Pediatric Surgery.- 3. Covid Pandemic and Contamination Response.- Part 2. Perioperative Issues.- 4. Fluids and Electrolytes.- 5. Pediatric Anesthesiology and Opioid Use.- 6. Procedural Sedation.- 7. Perioperative Neonatal and Pediatric Critical Care.- 8. Nutrition.- 9. Disorders of Clotting.- Part 3. Trauma.- 10. Epidemiology of Trauma.- 11. Injury Prevention and Safety.- 12. Non-accidental Trauma.- 13. Initial Trauma Assessment.- 14. Pathology of Brain Injury.- 15. Algorithm of Treatment for Head Trauma.- 16. Abdominal Trauma.- 17. Thoracic Trauma.- 18. Burns.- 19. Cervical Trauma.- 20. Traumatic Spinal Injury in Children.- 21. Pelvic Fractures.- 22. Common Pediatric Fractures.- Part 4. Neonatal Problems.- 23. Fetal Surgery and Interventions .- 24. Necrotizing Enterocolitis.- 25. Congenital Diaphragmatic Hernia.- 26. Esophageal Atresia and Tracheoesophageal Fistula.- 27. Extracorporeal Membrane Oxygenat