ARRT Practice Test 2 questions with correct answers

Requirement for Observing Wound-Skin Precaution on an Undressing Patient CORRECT ANSWER Gowns, gloves, mask, handwashing Gross Negligence CORRECT ANSWER sonographer's actions deviating so sharply from standards of professional conduct that it respresents willful disregard for duty to the patient, resulting in severe harm to the patient Invasion of Privacy CORRECT ANSWER a wrongful intrusion into a person's private life, including disclosing of that person's private information including health information Protected Health Information CORRECT ANSWER patien's indentifying information , and any health information sent in any form Electronic Duplication CORRECT ANSWER Mirror Image artifact Second Harmonic Frequency CORRECT ANSWER discriminate between the microbubbles and the tissue in harmonic imaging increases contrast Resistive Index Formula CORRECT ANSWER associated with doppler 1-(minimum flow/maximum flow)