title: Prenatal detection of cystic fibrosis.
mesh_terms: D000649:Amniocentesis; D000653:Amniotic Fluid / Q000201:enzymology; D004796:Clinical Enzyme Tests; D003550:Cystic Fibrosis / Q000175:diagnosis*; D005189:False Positive Reactions; D005260:Female; D006801:Humans; D006923:Hymecromone / Q000031:analogs & derivatives; D010447:Peptide Hydrolases / Q000032:analysis; D011247:Pregnancy
chemical_list: C017532:4-methylumbelliferylguanidinobenzoate; D006923:Hymecromone; D010447:Peptide Hydrolases