Is a short or a long PID recommended for use in occlusal radiography?
What will be an ideal response?
A short, 8-inch (20.5-cm) PID is recommended. The shorter PID may make it easier to position into the increased vertical angulations used in occlusal radiography. In addition, because of the increased image receptor-object distance, use of a longer PID would add to the dimensional distortion.
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Which of the following statements is true concerning the neck-to-shaft angle (angle of inclination) of the femur?
a. The normal angle in adults is approximately 100 ° to 115 °. b. A decrease in the normal angle is called coxa valga. c. Coxa valga will decrease the lever arm of the hip abductor muscles. d. It is the angle formed between the axis of the femoral neck and the transverse axis of the femoral condyles.
The internal evaluation of a program is referred to as the ________
A) Quality control evaluation B) Formative evaluation C) Assessment force D) Summative evaluation E) All of the above
Which of the following is an acceptable alternative to handwashing prior to phlebotomy procedures?
A) wearing gloves B) using extremely diluted bleach C) foam or cream disinfectants D) none of the above
Which of the following is set up by an administrator on SpringCharts server?
A. Healthcare lists B. Categories C. Preferences D. All of these