| Howard J Edenberg | Department of Biochemistry and Molecular Biology Indiana University School of Medicine Indianapolis Indiana USA. |
| Howard J Edenberg | Department of Medical and Molecular Genetics Indiana University School of Medicine Indianapolis Indiana USA. |
| John I Nurnberger | Department of Medical and Molecular Genetics Indiana University School of Medicine Indianapolis Indiana USA. |
| John I Nurnberger | Department of Psychiatry Indiana University School of Medicine Indianapolis Indiana USA. |