When a dark radiolucent shadow obscures the apices of the maxillary teeth,the:
A) patient's lips were not closed on the bite-block during the exposure.
B) patient's tongue was not in contact with the palate during the exposure.
C) patient's head was posterior to the focal trough.
D) patient needed to swallow.
Correct Answer:
Verified
Q24: The CBCT is useful in helping the
Q25: A grid:
A)reduces the amount of scatter radiation
Q26: When a patient's chin is too high
Q27: All of the following statements about cone
Q28: Which of the following is not true
Q30: When a patient's chin is positioned too
Q31: Computed tomography:
A)is used in dentistry primarily for
Q32: A dark radiolucent shadow that obscures the
Q33: Which statement is true of a grid?
A)The
Q34: When a patient does not stand or
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents