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Subjects
- Abattoirs -- legislation & jurisprudence1
- Abortion, Illegal2
- Abortion, Induced1
- Abortion, Induced -- legislation & jurisprudence1
- Academies and Institutes1
- Academies and Institutes -- organization & administration3
- Academy of Natural Sciences of Philadelphia.2
- Académie des sciences (France)2
- Accommodation, Ocular1
- Acetabulum -- injuries1
- Acetabulum -- surgery1
- Acetates -- therapeutic use1
- Acetic Acid1
- Achievement1
- Achilli, Giacinto, 1803-1
- Aconitum1
- Aconitum -- poisoning2
- Acoustics3
- Actuarial Analysis1
- Addison Disease -- diagnosis1