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Male
Support, Non-U.S. Gov't
controlled study
male
article
53
Animal
52
nonhuman
50
priority journal
48
animal experiment
37
Rats
36
rat
36
animal tissue
28
Female
27
female
23
Rats, Inbred Strains
19
animal cell
17
Human
16
human
16
intraperitoneal drug administration
15
unclassified drug
10
Adolescent
8
Bufo arenarum
8
Comparative Study
8
Liver
8
Time Factors
8
adolescent
8
corticosterone
7
enzyme activity
7
Adult
6
Aged
6
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