To answer your question, structural interviewing is a kind of quantitative research method that is commonly used in survey research. This approach or method is to guarantee that all interviews that are presented have the exact same questions in order.
The most widely used by therapist in recovering childhood memories is hypnosis. Hypnosis is a way of having a person be placed in a state of concentration, in order for the person to respond to suggestions. It enables a person remember the past and the things that had happened on his or her past. That makes it usable in recovering childhood memories.
....ultimately limited by the states. States reserve the right to set the wage limit. That said, it likely won't stop the Federal government from trying.