Which system is an example of an ancillary service application? a. Ke

QUESTION

Which system is an example of an ancillary service application?

a. Keyless entry system
b. PBX switchboard
c. Email
d. Radiology information system

ANSWER:

ANS: D
The radiology information system is an ancillary service application used for ancillary clinical patient care. PBX switchboard, email, and keyless entry systems are business applications supporting the business operation but are not used for patient care.