title: Maternal cell contamination mooted by amniocyte clones.
mesh_terms: D000649:Amniocentesis / Q000592:standards*; D002999:Clone Cells; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D013048:Specimen Handling