Sex-specific orientation in the male rat. A methodological study.
D000818:Animals; D001522:Behavior, Animal; D004958:Estradiol / Q000494:pharmacology; D005260:Female; D008297:Male; D008722:Methods; D009042:Motivation; D011374:Progesterone / Q000494:pharmacology; D051381:Rats; D012107:Research Design; D012724:Sex Attractants; D012737:Sex Factors; D012726:Sexual Behavior, Animal / Q000187:drug effects; D013997:Time Factors
D012724:Sex Attractants; D011374:Progesterone; D004958:Estradiol