Trends in prenatal diagnosis of Down syndrome and other autosomal trisomies in Scotland 1990 to 1994, with associated cytogenetic and epidemiological findings

Carothers AD, Boyd E, Lowther G, Ellis PM, Couzin DA, Faed MJ, Robb A. Trends in prenatal diagnosis of Down syndrome and other autosomal trisomies in Scotland 1990 to 1994, with associated cytogenetic and epidemiological findings. Genet Epidemiol. 1999; 16(2): 179-90.