Papers
Is there a familial link between Down's syndrome and neural tube defects? Population and familial survey
BMJ 2003; doi: https://doi.org/10.1136/bmj.37945.610914.EE (Published 08 December 2003) Cite this as: BMJ 2003;:bmj;bmj.37945.610914.EEv1This is a PDF-only article. The first page of the PDF of this article appears above.