[Prenatal cytogenetic diagnosis in the first trimester of pregnancy].
D002869:Chromosome Aberrations / Q000175:diagnosis*; D025063:Chromosome Disorders; D005260:Female; D006801:Humans; D007621:Karyotyping; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011296:Prenatal Diagnosis
Praenatal cytogenetisk diagnostik i første trimester.