title: Lack of clinical significance for the common arginine-to-leucine substitution at codon 463 of the katG gene in isoniazid-resistant Mycobacterium tuberculosis in Singapore.
authors.forename: A S
authors.initials: AS
authors.lastname: Lee
authors.forename: L L
authors.initials: LL
authors.lastname: Tang
authors.forename: I H
authors.initials: IH
authors.lastname: Lim
authors.forename: M L
authors.initials: ML
authors.lastname: Ling
authors.forename: L
authors.initials: L
authors.lastname: Tay
authors.forename: S Y
authors.initials: SY
authors.lastname: Wong
mesh_terms: D000995:Antitubercular Agents / Q000494:pharmacology; D001120:Arginine / Q000235:genetics; D001426:Bacterial Proteins; D004352:Drug Resistance, Microbial / Q000235:genetics*; D006801:Humans; D007538:Isoniazid / Q000494:pharmacology; D007930:Leucine / Q000235:genetics; D017720:Molecular Epidemiology; D016297:Mutagenesis, Site-Directed; D009161:Mycobacterium / Q000235:genetics; D009169:Mycobacterium tuberculosis / Q000187:drug effects / Q000235:genetics*; D010544:Peroxidases / Q000235:genetics*; D017354:Point Mutation; D012846:Singapore / Q000453:epidemiology; D014376:Tuberculosis / Q000188:drug therapy* / Q000453:epidemiology / Q000235:genetics
chemical_list: D000995:Antitubercular Agents; D001426:Bacterial Proteins; D001120:Arginine; D010544:Peroxidases; C076136:catalase HPI; D007930:Leucine; D007538:Isoniazid