We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOxytocin enhances pupil dilation and sensitivity to ‘hidden’ emotional expressions.AuthorsLeknes, Siri; Wessberg, Johan; Ellingsen, Dan-Mikael; Chelnokova, Olga; Olausson, Håkan; Laeng, BrunoPublicationSocial Cognitive & Affective Neuroscience, 2013, Vol 8, Issue 7, p741ISSN1749-5016Publication typearticleDOI10.1093/scan/nss062