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Foot and Ankle
Positioning of the foot and ankle
| Question | Answer |
|---|---|
| The recommended source image receptor distance(SID) for lower limb radiography is 40 inches. True or False | True |
| To reduce scatter radiation during table top procedures, the Bulky tray should be positioned over the lower limb being radiographed. True or False | False |
| With careful and close collimation, gonadal shielding does not have to be used during lowere limb radiography. True or False | False |
| During digital radiography, lead masking should be placed on the regions of the imaging plate, not within the collimation field. True or Falseq | True |
| A kV range between 50 and 70 should be used for film-screen lower limb radiography. True or Flase | True |
| kV range for CR and digital radiography is typically lower as compared with film-screen ranges. True or False | False |