FuturePundit points me to a research paper, Impact of a new national screening policy for Down’s syndrome in Denmark: population based cohort study: Results The number of infants born with Down’s syndrome decreased from 55-65 per year during 2000-4 to 31 in 2005 and 32 in 2006. The total number of chorionic villus samplings and … Continue reading Racial hygiene 2008?