RT Journal Article SR Electronic T1 Abstracts of the annual scientific meeting of the Association of Clinical Cytogeneticists held at the University of Newcastle upon Tyne on 3 and 4 July 1985 JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 79 OP 81 DO 10.1136/jmg.23.1.79 VO 23 IS 1 YR 1986 UL http://jmg.bmj.com/content/23/1/79.abstract AB