Which of the following statements regarding fluoroscopy are…
Which of the following statements regarding fluoroscopy are true? 1. Bucky slot cover must have at least 0.5-mm lead equivalent 2. the protective curtain should be positioned between the fluoroscopist and the patient 3. a thyroid shield should have a least 0.25 mm lead equivalent 4 protection aprons with lead equivalent of 0.5 mm are recommended 5. the lowest amount of scatter radiation is 90 degrees from the patient 6. the protective curtain must have at least 0.25 mm lead equivalent