[Biological behaviour aspects of variations and perversions of sexual actions (author's transl)].
D000818:Animals; D002605:Character; D004542:Ejaculation; D005260:Female; D006716:Homosexuality; D006801:Humans; D008297:Male; D008398:Masochism; D010262:Paraphilic Disorders / Q000209:etiology; D011323:Primates; D011602:Psychophysiologic Disorders / Q000209:etiology; D012448:Sadism; D012725:Sexual Behavior; D012726:Sexual Behavior, Animal; D012919:Social Behavior; D014190:Transvestism
Variationen und Perversionen des Sexualverhaltens in verhaltensbiologischer Sicht