title: Report of a family case of satellited Y chromosome associated with a severe oligoasthenoteratospermia. A review of the literature.
abstract: A new case of familial Yqs is reported. The discovery has been made at the time of karyotyping of a patient with an oligoasthenoteratospermia. A possible correlation between supernumerary NORs of the Yqs chromosome and meiotic disturbances is discussed, and a review of the literature is performed.
authors.affiliation: Service d'Histologie, Embryologie, Cytogénétique, Biologie Cellulaire, Hôpital Bichat-Claude Bernard, Paris, France.
authors.forename: M H
authors.initials: MH
authors.lastname: Couturier-Turpin
authors.forename: O
authors.initials: O
authors.lastname: Ingster
authors.forename: J
authors.initials: J
authors.lastname: Salat-Baroux
authors.forename: G
authors.initials: G
authors.lastname: Feldmann
mesh_terms: D000328:Adult; D004276:DNA, Satellite; D006801:Humans; D007621:Karyotyping; D008297:Male; D012729:Sex Chromosome Aberrations / Q000235:genetics*; D013094:Spermatozoa / Q000002:abnormalities*; D014998:Y Chromosome
chemical_list: D004276:DNA, Satellite