title: [The 1st sexual experiences].
mesh_terms: D005260:Female; D006801:Humans; D007173:Imprinting, Psychological / Q000502:physiology; D008297:Male; D011606:Psychosexual Development; D012725:Sexual Behavior / Q000502:physiology; D013239:Stereotyped Behavior
vernacular_title: Pierwsze doświadczenia seksualne.