TY - JOUR T1 - Aphasia, deafness, or mental retardation. JF - Journal of Medical Genetics JO - J Med Genet SP - 262 LP - 262 DO - 10.1136/jmg.30.3.262 VL - 30 IS - 3 AU - A G Gordon Y1 - 1993/03/01 UR - http://jmg.bmj.com/content/30/3/262.1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -