No open-access location is known for this record yet.
No open-access location is known for this record yet.
Developmental histories of 46 children experiencing academic difficulties, all of whom had participated since birth in a longitudinal study of twins, were compared with a matched control group of twins. Genetic influences on the liability for academic difficulties are suggested, since identical pairs were more likely than fraternal pairs to be concordant both for academic difficulties and for preschool behavioral characteristics specific to the index group.
Loading…
Stored only when both papers are in the corpus — 25 citations exist upstream.
Papers that cite the same references — the relational fallback while embeddings are still backfilling.
Imported from OpenAlex (CC0) — nothing here is generated.