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Carbon Isotopes
4
Female
4
Male
animal
carbon
female
male
4
American Indian
2
Animal
2
Animals
2
Anthropology, Physical
2
Aquatic Organisms
2
Archaeology
2
Argentinian
2
Article
2
Bone and Bones
2
Chickens
2
Collagen
2
Erythrocytes
2
Feeding Behavior
2
Geologic Sediments
2
Glycine
2
Heme
2
Hemolysis
2
History, Ancient
2
Humans
2
Indians, South American
2
Italian (citizen)
2
Nitrogen Isotopes
2
Porphyrins
2
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1
-
2
-
3
-
4