title: Corrigendum to "Congenital abnormalities and indicators of germinal mutations in the vicinity of an acrylonitrile producing factory"
authors.affiliation: Department of Human Genetics and Teratology, WHO Collaborating Centre for the Community, Control of Hereditary Diseases, National Centre of Epidemiology, Budapest, Hungary.
authors.initials: AE
authors.lastname: Czeizel
authors.initials: S
authors.lastname: Hegedus
authors.initials: L
authors.lastname: Timar