title: [Positivity of ONPG test versus the presence of beta-galactosidase in Enterobacteriaceae and other Gram-negative bacilli (author's transl)].
mesh_terms: D001419:Bacteria / Q000145:classification / Q000201:enzymology / Q000378:metabolism; D004755:Enterobacteriaceae / Q000145:classification / Q000201:enzymology / Q000378:metabolism*; D005285:Fermentation; D005696:Galactosidases / Q000378:metabolism*; D006027:Glycosides / Q000378:metabolism*; D007544:Isopropyl Thiogalactoside / Q000378:metabolism; D007785:Lactose / Q000378:metabolism*; D009598:Nitrophenylgalactosides / Q000378:metabolism*; D001616:beta-Galactosidase / Q000378:metabolism*
chemical_list: D006027:Glycosides; D009598:Nitrophenylgalactosides; D007544:Isopropyl Thiogalactoside; D005696:Galactosidases; D001616:beta-Galactosidase; D007785:Lactose
vernacular_title: Discordances entre la positivité du test a l'ONPG et la présence d'une beta-galactosidase chez les Enterobacteriaceae et autres bacilles Gram-à métabolisme fermentatif.