2003/04/01 by Nancy Roizen, Nancy J Roizen, David Patterson · 4 citations
Medicine · Psychology · #Down syndrome and intellectual disability research #Family and Disability Support Research #Prenatal Screening and Diagnostics
paper · doi:10.1016/s0140-6736(03)12987-x
crossref issued 2003/04/01 · crossref published 2003/04/01 · crossref published-print 2003/04/01 · openalex publication_date 2003/04/01 · crossref created 2003/04/23 · openalex created_date 2016/06/24 · crossref deposited 2024/01/09 · crossref indexed 2026/07/23 · openalex updated_date 2026/07/28