This topic contains a solution. Click here to go to the answer

Author Question: The distance from the anterior nasal spine to the lateral soft tissue on both sides is equal on a ... (Read 59 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
The distance from the anterior nasal spine to the lateral soft tissue on both sides is equal on a tangential (superoinferior) nasal bones projection when the
 
  a. GAL is aligned perpendicular to the IR.
  b. midsagittal plane is aligned perpendicular to the IR.
  c. central ray is angled caudally.
  d. patient is placed in a prone position.

Question 2

An acanthioparietal sinus projection (Waters method) can be distinguished from a parietoacanthi-al sinus projection because
 
  1. it demonstrates the bony nasal septum in alignment with the collimated field's longitudinal axis.
  2. it demonstrates greater orbital magnification.
  3. it demonstrates less distance from the lateral orbital rims to the lateral cranial cortices.
  4. the petrous ridges are demonstrated superior to the maxillary sinuses.
  a. 1, 2, and 3 only
  b. 2 and 3 only
  c. 1 and 4 only
  d. 3 and 4 only



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Madisongo23

  • Sr. Member
  • ****
  • Posts: 325
Answer to Question 1

B

Answer to Question 2

B




HCHenry

  • Member
  • Posts: 591
Reply 2 on: Jul 17, 2018
:D TYSM


scikid

  • Member
  • Posts: 300
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

For a complete list of videos, visit our video library