While researching sexual assault, I ran across this site. It's a study originally from Germany that tells you how you can tell when a child is lying or has been coerced into lying. I hope it can help someone.
http://www.ipt-forensics.com/journal/volume2/j2_2_1.htm
http://www.ipt-forensics.com/journal/volume2/j2_2_1.htm