v. 1, pt. 1. The basics ; pt. 2. interventional/intraoperative ultrasound ; pt. 3. Chest/neck ; pt. 4. Abdomen/gastrointestinal system ; pt. 5. Vascular system ; pt. 6. Pediatric ultrasound ; pt. 7. Musculoskeletal system -- v. 2, pt. 8. Pelvis/genitourinary tract ; pt. 9. Obstetrics