The Library of Congress > Linked Data Service
  Label Vocabulary Concept Subdivision Identifier
1. Development LC Subject Headings (LCSH)
Topic General Subdivision sh99005534
2. Conformation LC Subject Headings (LCSH)
Topic General Subdivision sh99005318
3. Toxicology LC Subject Headings (LCSH)
Topic General Subdivision sh2002007679
Poisoning ; Toxicity
4. Testing LC Subject Headings (LCSH)
Topic General Subdivision sh99005648
5. Speciation LC Subject Headings (LCSH)
Topic General Subdivision sh2001008905
6. Evolution LC Subject Headings (LCSH)
Topic General Subdivision sh00007754
7. Therapeutic use LC Subject Headings (LCSH)
Topic General Subdivision sh2001008985
Medicinal use ; Use in therapeutics
8. Metabolism LC Subject Headings (LCSH)
Topic General Subdivision sh00006460
9. Law and legislation LC Subject Headings (LCSH)
Topic General Subdivision sh99004848
10. Effect of radiation on LC Subject Headings (LCSH)
Topic General Subdivision sh00002522
11. Immunology LC Subject Headings (LCSH)
Topic General Subdivision sh00005904


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