title: Nucleolus organizer regions and nucleoli in mammalian embryos.
authors.affiliation: Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, Canada.
authors.forename: W A
authors.initials: WA
authors.lastname: King
authors.forename: I
authors.initials: I
authors.lastname: Chartrain
authors.forename: V
authors.initials: V
authors.lastname: Kopecný
authors.forename: K J
authors.initials: KJ
authors.lastname: Betteridge
authors.forename: H
authors.initials: H
authors.lastname: Bergeron
mesh_terms: D000818:Animals; D002466:Cell Nucleolus / Q000648:ultrastructure*; D004622:Embryo, Mammalian / Q000648:ultrastructure*; D004625:Embryo, Nonmammalian; D009697:Nucleolus Organizer Region / Q000648:ultrastructure*