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39999 Chemical Sciences not elsewhere classified
20
59999 Environmental Sciences not elsewhere classified
20
69999 Biological Sciences not elsewhere classified
20
Biotechnology
20
Ecology
20
FOS Biological sciences
20
FOS Chemical sciences
20
FOS Clinical medicine
20
FOS Earth and related environmental sciences
20
Immunology
20
Medicine
20
Physiology
20
Space Science
20
Archaeology
1
Conservation
1
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