2015a-020 abortion adolescentbehavior[mesh] adolescenthealthservices[mesh] biology body contraception deception diseases disorders england etc families fiction gaymen genderidentity general genitalia geschlechterverhältnis grouporcollectivepsychology handbooks healthandfitness homosexuality homosexualité hospitaladministration humansexuality husbands inadolescence[mesh] induced[mesh] lesbians lifesciences manuals mind mind-bodytherapies mindandbody movements pregnancy pregnancyinadolescence[mesh] prevention psy016000psy031000 psychologicaltheory psychology psychology:sexualbehaviour psychologyofgender schoolsofthought sex sex(biology) sex(psychology) sexcustoms sexeducation[mesh] sexinstruction sexualbehavior sexualdevelopment sexualdisorders sexualethics sexuality sexualität sexualité sexuallytransmitteddiseases sexualpsychologie social socialaspects socialaspectsofsex socialisation socialization socialpsychology socialscience socialtheory sociology spirit teenagepregnancy triangles(interpersonalrelations) wb880 wq200gre youngadults zwischenmenschlichebeziehung éducationsexuelle