Critical care and emergency ultrasound -- Ultrasound basics -- Ultrasound orientation -- Probe selection, machine controls, and equipment -- Ultrasound of the aorta -- Echocardiography -- Thoracic ultrasound -- Ultrasound of the inteferior vena cava -- ultrasound evaluation of peritoneal fluid -- Renal and urinary system ultrasound -- Hepatobiliary ultrasound -- Ultrasound of the female pelvis -- Testicular ultrasound -- Ocular ultrasound -- Ultrasound for deep venous thrombosis -- Soft tissue and extremity ultrasound -- Ultrasound for venous access -- Ultrasound for thoracentesis -- Ultrasound for paracentesis -- Ultrasound for pericardiocentesis and cardia pacing -- Ultrasound for arthrocentesis -- Ultrasound for endotracheal intubation -- Ultrasound-guided nerve blocks -- Ultrasound in acute trauma -- Approach to the patient with undifferentiated chest pain and dyspnea -- Approach to the patient with undifferentiated abdominal pain.