Genetic influences on hormonal markers of chronic hypothalamic–pituitary–adrenal function in human hair

¹ Department of Psychology, University of Texas at Austin, Austin, TX, USA

² Population Research Center, University of Texas at Austin, Austin, TX, USA

³ Department of Psychology, University of Illinois at Urbana-Champaign, Champaign, IL, USA

⁴ Department of Biological Psychology, Technische Universität Dresden, Dresden, Germany

⁵ Deparment of Human Development and Social Policy, Northwestern University, Evanston, IL, USA

⁶ Department of Psychology, Northwestern University, Evanston, IL, USA