Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleEffect of giving birth on the cortisol level in a bonobo groups’ ( Pan paniscus) saliva.AuthorsBehringer, Verena; Clauß, Wolfgang; Hachenburger, Katja; Kuchar, Alexandra; Möstl, Erich; Selzer, DieterPublicationPrimates, 2009, Vol 50, Issue 2, p190ISSN0032-8332Publication typeArticleDOI10.1007/s10329-008-0121-2