Why is the paralleling technique the technique of choice over the bisecting technique for intraoral radiographs?
What will be an ideal response?
Neither the bisecting nor the paralleling technique completely meets all five requirements for accurate shadow casting; however, the rules met by the paralleling technique make it less likely to produce image distortion.
Health Professions
You might also like to view...
Second-order fibers of the DC-ML decussate in the
a. Spinal cord b. Pyramidal decussation c. Medulla d. Internal capsule
Health Professions
During the first 72 hours in the life of a healthy newborn, what changes would be expected in arterial blood gases?I. pH would increaseII. PaCO2 would decreaseIII. HCO3- would increaseIV. PaO2 would increase ?
A. II and IV only B. I, II, III, and IV C. I and IV only D. I, II, and IV only
Health Professions