A diagnostic examination of a joint where air and then a ...

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A diagnostic examination of a joint where air and then a radiopaque contrast medium are injected into the joint space, x-rays are taken, and internal injuries of the meniscus, cartilage, and ligaments may be seen, if present, is:
 
  A) arthroscopy.
  B) goniometry.
  C) arthrography.
  D) thermography.

Question 2

The bones of the wrist are called:
 
  A) carpals.
  B) metacarpals.
  C) tarsals.
  D) metatarsals.

[l.stuut]

Answer to Question 1

C
Explanation: A) Arthroscopy is a visual examination of a joint using a lighted instrument.
B) Goniometry is measurement of joint movements.
C) Correct.
D) Thermography is recording heat patterns on the body's surface.

Answer to Question 2

A
Explanation: A) Correct.
B) Metacarpals are hand bones.
C) Tarsals are ankle bones.
D) Metatarsals are foot bones.

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Great answer, keep it coming

[Joy Chen]

Excellent