1. Sanford Research, Center for Bio-behavioral Research, Fargo, North Dakota, USA
2. University of North Dakota School of Medicine and Health Sciences, Department of Psychiatry and Behavioral Science, Fargo, North Dakota, USA
3. Red River Children’s Advocacy Center, Fargo, North Dakota, USA
4. University of Minnesota, Department of Psychiatry and Behavioral Sciences, Minneapolis, Minnesota, USA
5. The Emily Program, St. Paul, Minnesota, USA