title: The demonstration of monozygosity in twins discordant for sacral agenesis.
authors.affiliation: Division of Inherited Metabolic Diseases, Clinical Research Centre, Harrow, Middlesex.
authors.forename: M D
authors.initials: MD
authors.lastname: Crawfurd
authors.forename: J
authors.initials: J
authors.lastname: Cheshire
authors.forename: T M
authors.initials: TM
authors.lastname: Wilson
authors.forename: C R
authors.initials: CR
authors.lastname: Woodhouse
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics*; D001788:Blood Grouping and Crossmatching; D015342:DNA Probes; D004200:Diseases in Twins / Q000235:genetics; D006801:Humans; D008297:Male; D012447:Sacrum / Q000002:abnormalities*; D014430:Twins, Monozygotic
chemical_list: D015342:DNA Probes