With the paralleling technique, where is the central ray directed?
What will be an ideal response?
Perpendicular (at a right angle) to the long axes of the teeth and the plane of the image receptor. The paralleling technique uses a parallel relationship between the plane of the image receptor and the tooth structure for a more accurate image.
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A Material Data Safety Sheet (MSDS) is required for any material(s) kept in the medical office that can cause harm to a person
Indicate whether the statement is true or false
Which of these is an EMS technique that has been proven through research to be less effective than once thought?
A. evidence-based practice B. endotracheal intubation C. modified Valsalva maneuver D. tiered response
How does a prepaid health plan encourage efficiency in the provision of health care services?
a. It penalizes patients for overuse of services. b. Health care providers can make higher profits. c. The cost of individual services is set in advance. d. It discourages the use of unnecessary tests and treatments.
Drug testing procedures require that the special donor preparation and collection procedures defined by the ____ be followed exactly.
A. NIDA B. IADA C. ANDT D. NADT