RT Journal Article SR Electronic T1 Genetic Diseases of the Skin JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 406 OP 406 DO 10.1136/jmg.17.5.406 VO 17 IS 5 A1 Emery, Alan E H YR 1980 UL http://jmg.bmj.com/content/17/5/406.1.abstract AB