| Department of Psychology and the Institute for Behavioral Genetics, University of Colorado at Boulder, 90309, USA. soo.rhee@colorado.edu |
| Department of Psychology, Emory University, USA. soo.rhee@colorado.edu |
| Drs. Gelhorn, Stallings, Young, Corley, Rhee, and Hewitt are with the Institute for Behavioral Genetics, University of Colorado, Boulder; Dr. Hopfer is with the Psychiatry Department, University of Colorado Health Sciences Center, Denver. |
| Drs. Hartman, Gelhorn, Crowley, Sakai, and Hopfer are with the School of Medicine at the University of Colorado Health Sciences Center; Drs. Stallings, Young, Rhee, Corley, and Hewitt are with the Institute for Behavioral Genetics at the University of Colorado. |
| Institute for Behavioral Genetics, University of Colorado, Boulder, CO. |