Gray Which suggestion is helpful when working with a patient that has hypersensitive gag reflex? Instruct the patient to hold their leg in the air Which method is used to protect the operator by measuring radiation in dental office? Ionization chamber recording What radiology technique should be used for a patient with a tori and a small mouth? Bisecting The aluminum filter protects the patient by removing what type of waves from the primary beam? Long What may occur when the reproductive cells of an operator of a dental x-ray machine are affected by radiation? Mutations What is the yearly maximum permissible dose (MPD), in rem, for an operator of radiographic equipment? 5 Which dental infection control area can the Occupational Safety and Health Administration cite for non-compliance with the Bloodborne Pathogens Standard? (Select the three that apply) Protective clothing Hand hygiene Utility gloves If the frequency of a wave is high, what is the effect on the wavelength? Short What factor(s) affect(s) the sharpness of a radiographic image? (select all that apply) Patient movement Size of the focal spot Size of the silver halide crystals Which technique would be most h