When a class II occlusal relationship presents, the anterior edge of the image receptor should be positioned behind the distal half of the maxillary canine for a premolar bitewing
Indicate whether the statement is true or false
False. Generally, in class I and III occlusal relationships, the radiographer will choose to align the anterior edge of the image receptor behind the distal half of the mandibular canine for a premolar bitewing radiograph.
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Which of the following instruments uses both electromechanical and optical density as a means of clot detection?
a. STArt 4 Coagulation system b. BBL Fibrosystem c. Trinity Biotech Coag-A-Mate XM d. AMAX Destiny Plus
Which of the following statements is false regarding malnutrition in patients with chronic ob-structive pulmonary disease (COPD)?
a. Use of a nasal cannula may contribute to the problem. b. Depression is common and may reduce appetite. c. A high work of breathing increases caloric needs. d. Vitamin deficiencies increased the need for oxygen.
Chills can cause somatic tremor artifact
Indicate whether the statement is true or false
The proper way to make a correction in a medical record is to ____.
A. black out the incorrect information and print the correct information above it B. erase the incorrect information and insert the correct information in its place C. use correction fluid to hide the incorrect information and replace it with the correct information D. draw a line through the incorrect information so it is still legible, and write the correct information above it E. draw a line through the incorrect information, and refer the reader to the physician for the correct information