PT - JOURNAL ARTICLE AU - W Reardon AU - C M Hall AU - M J Dillon AU - M Baraitser TI - Sibs with mental retardation, supraorbital sclerosis, and metaphyseal dysplasia: frontometaphyseal dysplasia, craniometaphyseal dysplasia, or a new syndrome? AID - 10.1136/jmg.28.9.622 DP - 1991 Sep 01 TA - Journal of Medical Genetics PG - 622--626 VI - 28 IP - 9 4099 - http://jmg.bmj.com/content/28/9/622.short 4100 - http://jmg.bmj.com/content/28/9/622.full SO - J Med Genet1991 Sep 01; 28 AB - A brother and sister are presented with unusual facies, bilateral mixed hearing loss, mental retardation, and widespread radiological abnormalities. The clinical and radiological evidence for and against the two most likely diagnoses of frontometaphyseal dysplasia and craniometaphyseal dysplasia is considered.