title: The interplay of biological and environmental factors in a preschool-age patient with Klinefelter's syndrome. Case report.
mesh_terms: D000014:Abnormalities, Drug-Induced; D000654:Amobarbital / Q000627:therapeutic use; D002653:Child Behavior Disorders / Q000209:etiology*; D002675:Child, Preschool; D003878:Dermatoglyphics; D002658:Developmental Disabilities / Q000209:etiology; D003913:Dextroamphetamine / Q000627:therapeutic use; D005260:Female; D006801:Humans; D006948:Hyperkinesis / Q000209:etiology; D008607:Intellectual Disability / Q000150:complications* / Q000175:diagnosis; D007361:Intelligence Tests; D007621:Karyotyping; D007713:Klinefelter Syndrome / Q000150:complications*; D007806:Language Disorders / Q000209:etiology; D008297:Male; D008426:Maternal Deprivation; D010633:Phenmetrazine / Q000627:therapeutic use; D011247:Pregnancy; D011248:Pregnancy Complications / Q000188:drug therapy; D011581:Psychological Tests; D012728:Sex Chromatin / Q000032:analysis; D012729:Sex Chromosome Aberrations / Q000150:complications; D012931:Social Environment
chemical_list: D000654:Amobarbital; D003913:Dextroamphetamine; D010633:Phenmetrazine