1. Mayo Clinic, Rochester, Minnesota,
2. Center for Child Welfare Research, Dobbs Ferry, New
York
3. Children's Village, Dobbs Ferry, New York
4. New York Foundling Hospital and Vincent Fontana Center
for Child Protection, New York
5. St. Christopher-Ottilie Services for Children and Families,
Jamaica, New York
6. The Center for Child Welfare Research, Dobbs Ferry,
New York