Detection of fetal DNA in trans-cervical swabs from first trimester pregnancy by gene amplification: a new route to prenatal diagnosis?
R
R
Zimmerman
A
A
Huch
A
A
Kratzer
W
W
Bär
D004247:DNA / Q000032:analysis*; D005260:Female; D006801:Humans; D008297:Male; D021141:Nucleic Acid Amplification Techniques; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011296:Prenatal Diagnosis / Q000379:methods*
D004247:DNA