title: Environmental childhood similarity and similarity in adult personality and neurotic development in twin pairs.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D005824:Genetics, Behavioral; D005826:Genetics, Medical; D006801:Humans; D008297:Male; D008875:Middle Aged; D009497:Neurotic Disorders / Q000235:genetics*; D010553:Personality Development; D010641:Phenotype; D011247:Pregnancy; D014427:Twins / Q000523:psychology*; D014429:Twins, Dizygotic / Q000523:psychology*; D014430:Twins, Monozygotic / Q000523:psychology*