title: Evidence against the long-term persistence of fetal DNA in maternal plasma after pregnancy.
authors.forename: Chanda N
authors.initials: CN
authors.lastname: Johnson-Hopson
authors.forename: Carol M
authors.initials: CM
authors.lastname: Artlett
mesh_terms: D001483:Base Sequence; D004247:DNA / Q000097:blood*; D017931:DNA Primers; D005260:Female; D005333:Fetus / Q000378:metabolism*; D006801:Humans; D008297:Male; D049590:Postpartum Period; D011247:Pregnancy
chemical_list: D017931:DNA Primers; D004247:DNA