320 pages The only text devoted entirely to entry-level students providing a foundation of essential knowledge. Step-by-step descriptions of basic medical procedures and patient care show sonographers how to safely perform procedures and how to interact with patients in a clinical setting. Updated instrumentation information on current technology in the field of ultrasound. Expanded information on body mechanics and proper scanning posture helping sonographers avoid repetitive-motion musculoskeletal injuries. Objectives and Key Terms are listed in chapter openers. Frequently needed patient instructions in Spanish. Updated instrumentation information. Expanded information on body mechanics and proper scanning posture to avoid repetitive motion musculoskeletal injury. Electronic image archiving and patient records including HIPAA information. New information on ethics scope of practice and practice standards. New chapter on legal considerations for sonographers. Evolve Resources for instructors saving preparation time and enhancing the text. Note boxes draw attention to important information.