title: Prenatal diagnosis of alpha-1-antitrypsin deficiency using polymerase chain reaction.
mesh_terms: D004259:DNA-Directed DNA Polymerase; D005260:Female; D005838:Genotype; D006801:Humans; D008722:Methods; D011247:Pregnancy; D011296:Prenatal Diagnosis; D000515:alpha 1-Antitrypsin / Q000235:genetics; D019896:alpha 1-Antitrypsin Deficiency
chemical_list: D000515:alpha 1-Antitrypsin; D004259:DNA-Directed DNA Polymerase