PT 4 S4 Q13

Physician: The patient is suffering either from disease X or else from disease Y,

The physician's reasoning could be based on which one of the following principles?
(A) In treating a patient who has one or the other of two diseases, it is more important to treat the diseases than to determine which of the two diseases the patient has.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Practice Set: "Illustrating/Identifying Principles" Questions, Set 2 - Identifying