Followed a group of 165 Romanian orphans for several years as part of the English and Romanian Adoptee (ERA) Study. Orphans had been adopted by families in the UK, with an aim of investigating the extent of which good care could make up for poor institutional experiences. Physical, cognitive and emotional development had been assessed at ages: 4, 6, 11, 15, and 22-25 years. Control group of 52 UK adoptees.