title: Fight club for mice.
authors.forename: Brigitta B
authors.initials: BB
authors.lastname: Gundersen
mesh_terms: D000374:Aggression / Q000502:physiology* / Q000523:psychology*; D000818:Animals; D007031:Hypothalamus / Q000502:physiology*; D008297:Male; D009043:Motor Activity / Q000502:physiology*; D062308:Optogenetics / Q000379:methods*; D012919:Social Behavior