R J Wapner1, L Jackson. Show Affiliations » 1. Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania.
Abstract
Mesh: See more » Biopsy, Needle/adverse effectsBiopsy, Needle/methodsCells, CulturedChorionic Villi/pathologyFemaleFetal Diseases/diagnosisHumansPredictive Value of TestsPregnancyPregnancy Trimester, FirstPrenatal Diagnosis/methodsUltrasonography
Year: 1988 PMID: 3042219 DOI: 10.1097/00003081-198806000-00010
Source DB: PubMed Journal: Clin Obstet Gynecol ISSN: 0009-9201 Impact factor: 2.190