title: Phenotypic correlations in a patient with ring chromosome 22.
authors.affiliation: Department of Medical Biology and Genetics, Faculty of Medicine, University of Çukurova, Adana, Turkey.
authors.forename: Osman
authors.initials: O
authors.lastname: Demirhan
authors.forename: Erdal
authors.initials: E
authors.lastname: Tunç
keywords: Dysmorphic features; mental retardation; ring chromosome 22