Diagnostic amniocentesis.
D000649:Amniocentesis / Q000009:adverse effects; D002869:Chromosome Aberrations; D005260:Female; D005315:Fetal Diseases / Q000209:etiology; D030342:Genetic Diseases, Inborn / Q000175:diagnosis*; D006801:Humans; D007231:Infant, Newborn; D007926:Lesch-Nyhan Syndrome / Q000175:diagnosis; D008661:Metabolism, Inborn Errors / Q000175:diagnosis*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000209:etiology; D012732:Sex Determination Analysis; D013997:Time Factors