Library Science · Information Sources and Systems
Assertion (A): PubMed and PubMed Central are functionally distinct resources despite both being maintained by the U.S. National Library of Medicine. Reason (R): PubMed provides bibliographic citations and abstracts, whereas PubMed Central offers full-text articles, making them complementary resources.
- 1Both A and R are true, and R is the correct explanation of A✓
- 2Both A and R are true, but R is NOT the correct explanation of A
- 3A is true, but R is false
- 4A is false, but R is true
Correct answer
Both A and R are true, and R is the correct explanation of A
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