Authors: Carothers, AD Boyd, E Lowther, G Ellis, PM Couzin, DA Faed, MJW Robb, A

Citation: Ad. Carothers et al., Trends in prenatal diagnosis of Down syndrome and other autosomal trisomies in Scotland 1990 to 1994, with associated cytogenetic and epidemiologicalfindings, GENET EPID, 16(2), 1999, pp. 179-190