Foreword.- Preface.- 1 Basic physics, instrumentation and knobology.- 2 E-FAST protocol: Introduction and focused questions.- 3 Abdominal views: Anatomy, Techniques, Scanning tips and tricks, abnormal images.- 4 Thoracic views: Anatomy, Techniques, Scanning Tips and Tricks, Abnormal Images.- 5 Including EFAST in Trauma Algorithm: When? What to do next?.- 6 The role of EFAST in Comprehensive US Trauma Management (ABCDE-US) Facing Clinical Scenarios.- 7 Pre-Hospital US in Trauma: Role and Tips.- 8 CEUS-FAST: What is it?