When images are sent from a CR workstation to a radiologist viewing station for interpretation, the workstation and viewing station become a SOP.

a. the workstation is provider class and the viewing station is user class.
b. the workstation and viewing station are both user class.
c. the workstation and viewing station are both provider class.
d. the workstation is user class and the viewing station is provider class.

a. the workstation is provider class and the viewing station is user class.