Nursing informatics (NI) is a specialty that integrates nursing science and:

A) Computer science
B) Information
C) Knowledge
D) All of the above

Computer Science

The study of computers and computational systems, focusing on software, hardware, and the theory underlying them.

Nursing Science

A field of study focused on understanding and enhancing the health and well-being of patients through the application of scientific principles in nursing practice.

Knowledge

Information, understanding, or skill obtained through experience or education, representing what is known on a subject.