Facilitation of Male Sexual Behavior in Syrian Hamsters by the Combined Action of Dihydrotestosterone and Testosterone

• David J. Piekarski ,

  * E-mail: piekarski@berkeley.edu

  Affiliation Department of Psychology, University of California, Berkeley, California, United States of America

  ⨯
• Ned J. Place,

  Affiliation Department of Population Medicine & Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America

  ⨯
• Irving Zucker

  Affiliations Department of Psychology, University of California, Berkeley, California, United States of America, Department of Integrative Biology, University of California, Berkeley, California, United States of America

  ⨯