title: Effects of castration on brain electrogram of the female toad Bufo arenarum Hensel.
mesh_terms: D000818:Animals; D001001:Anura / Q000502:physiology*; D001921:Brain / Q000502:physiology*; D002369:Castration; D004569:Electroencephalography; D005260:Female; D008027:Light; D008032:Limbic System / Q000502:physiology; D011830:Radiation Effects; D012621:Seasons