[Transcervical specimen of chorionic villi in the 1st trimester of pregnancy].
D001706:Biopsy / Q000295:instrumentation*; D002584:Cervix Uteri; D002824:Chorionic Villi; D004724:Endoscopy; D005260:Female; D006801:Humans; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011296:Prenatal Diagnosis / Q000379:methods*
Prelievo transcervicale di villi coriali nel primo trimestre di gravidanza.