Which of the following statements are correct with regard to typical d

1.	Which of the following statements are correct with regard to typical doses for radio logical examination? a. A technetium-99m (99mTc) lung perfusion study results in the same dose to the patient as a technetium-99m bone scan b. Lumbar spine radio graphs result in a higher dose to the patient than chest radio graphs c. A barium enema typically results in a dose of 7 mSv d. A patient dose audit is part of the equipment quality assurance programme e. A computed tomography (CT) scan of the abdomen and pelvis results in a typical dose of 5 mSv
Answer» a. False. b. True. c. True. d. True. The Ionising Radiation Regulations 1999 (IRR99) require that patient dose assessment be part of the equipment quality assurance programme, making it important to audit patient dose. e. False.

Which of the following statements are correct with regard to typical doses for radio logical examination? a. A technetium-99m (99mTc) lung perfusion study results in the same dose to the patient as a technetium-99m bone scan b. Lumbar spine radio graphs result in a higher dose to the patient than chest radio graphs c. A barium enema typically results in a dose of 7 mSv d. A patient dose audit is part of the equipment quality assurance programme e. A computed tomography (CT) scan of the abdomen and pelvis results in a typical dose of 5 mSv

Answer»

a. False.

b. True.

c. True.

d. True. The Ionising Radiation Regulations 1999 (IRR99) require that patient dose assessment be part of the equipment quality assurance programme, making it important to audit patient dose.

e. False.

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