In which phase of processing are the densities on the image ...

[K@]

In which phase of processing are the densities on the image produced?
 
 washing
  fixer
  developer
  drying

Question 2

Patients with follow-up for whiplash injury should be imaged with:
 
 lateral c-spine
  flexion and extension laterals
  AP axial c-spine
  AP oblique projections

[LP]

Answer to Question 1

developer

Rationale: The developer has two primary agents: phenidone and hydroquinone. Phenidone will create the lower densities and hydroquinone will create the higher densities. Collectively they are responsible for producing densities on the image.

Answer to Question 2

flexion and extension laterals

Rationale: Flexion and extension lateral images can be acquired to determine mobility of the neck post-injury or after surgery.

[K@]

Excellent

[irishcancer18]

Thanks for the timely response, appreciate it