TY - GEN AU - Nielsen,J AU - Christensen,A L TI - Thirty-five males with double Y chromosome SN - 0033-2917 PY - 1974///0425 KW - Antisocial Personality Disorder KW - complications KW - Body Height KW - Cervical Vertebrae KW - abnormalities KW - Child Behavior Disorders KW - Denmark KW - Electroencephalography KW - Humans KW - Intelligence Tests KW - Karyotyping KW - Klinefelter Syndrome KW - epidemiology KW - Lumbar Vertebrae KW - Male KW - Mental Disorders KW - Mosaicism KW - Personality Inventory KW - Sex Characteristics KW - Sex Chromosome Aberrations KW - Social Behavior Disorders KW - Spermatogenesis KW - Testis KW - Thoracic Vertebrae N1 - Publication Type: Journal Article UR - https://doi.org/10.1017/s0033291700040289 ER -