Our forum recently considered a paper based on a large cohort of subjects in Sweden who had IQ tests as children (when they were 13 years old) and were then followed for more than 30 years.
Our forum recently considered a paper based on a large cohort of subjects in Sweden who had IQ tests as children (when they were 13 years old) and were then followed for more than 30 years.
Our forum recently considered a paper based on a large cohort of subjects in Sweden who had IQ tests as children (when they were 13 years old) and were then followed for more than 30 years.