TY  - GEN
AU  - Oliveira,Rui F
AU  - Carneiro,Luis A
AU  - Canário,Adelino V M
TI  - Behavioural endocrinology: no hormonal response in tied fights
SN  - 1476-4687
PY  - 2005///0916
KW  - Aggression
KW  - physiology
KW  - Animals
KW  - Cichlids
KW  - Competitive Behavior
KW  - Glass
KW  - Hierarchy, Social
KW  - Male
KW  - Radioimmunoassay
KW  - Social Isolation
KW  - Testosterone
KW  - analogs & derivatives
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1038/437207a
ER  -