Neck -- The Chest -- Emergency Department Thoracotomy -- Indications and Techniques for Trauma Laparotomy -- Indication and Techniques for Vascular Exploration -- Intubation, Cricothyrotomy, Tube Thoracostomy, Diagnostic Peritoneal Lavage, and Local Wound Exploration -- Ultrasound Physics for Point-of-Care Imaging: Performing the Various Exams with Technical Tips -- Trachea, Bronchus, and Esophagus -- The Lungs -- Cardiac Injury -- Liver Injuries -- The Spleen -- Pancreas and Duodenum -- Stomach, Small Bowel, and Colon -- Trauma of the Kidney, Ureter, Bladder -- Traumatic Injuries and Common Surgical Emergencies of the External Genitalia and Urethra.- Cervical Vascular Injuries -- Thoracic Vascular Injuries -- Endovascular Therapy in Trauma -- Timing of Fracture Fixation -- Treatment of Pelvic Fractures.