title: Prenatal diagnosis of a fetus with an extra idic(X)(q27).
abstract: A fetus with an extra idic(X)(q27) was ascertained during prenatal diagnosis. The derived X and one normal X chromosome were late replicating. Due to lack of previous experience, genetic counselling presented obvious difficulties and the fetal phenotype could be only tentatively predicted.
authors.affiliation: Dipartimento di Sanità Publica e Biologia Cellulare, II University of Rome, Italy.
authors.forename: B
authors.initials: B
authors.lastname: Dallapiccola
authors.forename: G
authors.initials: G
authors.lastname: Ferranti
authors.forename: L
authors.initials: L
authors.lastname: Prima
mesh_terms: D000328:Adult; D005260:Female; D006059:Gonadal Dysgenesis / Q000175:diagnosis* / Q000235:genetics; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012729:Sex Chromosome Aberrations / Q000175:diagnosis; D014960:X Chromosome / Q000032:analysis*