title: Aspects of early amniocentesis. A cytogenetic and clinical evaluation of the filter technique.
authors.affiliation: Chromosome Laboratory, Section of Clinical Genetics, Ultrasound Clinic, Department of Obstetrics and Gynaecology, H:S Rigshospitalet, Copenhagen.
authors.forename: Karin
authors.initials: K
authors.lastname: Sundberg
mesh_terms: D000649:Amniocentesis / Q000295:instrumentation* / Q000379:methods*; D015193:Chorionic Villi Sampling; D025063:Chromosome Disorders / Q000175:diagnosis / Q000517:prevention & control; D020732:Cytogenetic Analysis / Q000295:instrumentation* / Q000379:methods*; D003718:Denmark / Q000453:epidemiology; D005260:Female; D006801:Humans; D008423:Maternal Age; D008851:Micropore Filters; D011247:Pregnancy; D018566:Pregnancy, High-Risk; D013997:Time Factors