TY - GEN AU - Ratcliffe,S G AU - Field,M A TI - Emotional disorder in XYY children: four case reports SN - 0021-9630 PY - 1982///1218 KW - Affective Symptoms KW - genetics KW - Child KW - Child Behavior Disorders KW - Diseases in Twins KW - Humans KW - Learning Disabilities KW - Male KW - Parent-Child Relations KW - Referral and Consultation KW - Sex Chromosome Aberrations KW - Social Environment KW - XYY Karyotype N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1111/j.1469-7610.1982.tb00086.x ER -