title: Neisseria meningitidis with decreased susceptibility to penicillin in Ontario, Canada 1997-2000.
authors.affiliation: Ontario Ministry of Health and Long-Term Care, Central Public Health Laboratory, Etobicoke, Ontario, Canada.
authors.forename: S
authors.initials: S
authors.lastname: Brown
authors.forename: G
authors.initials: G
authors.lastname: Riley
authors.forename: F
authors.initials: F
authors.lastname: Jamieson
mesh_terms: D002701:Chloramphenicol / Q000494:pharmacology; D004352:Drug Resistance, Microbial; D006801:Humans; D008826:Microbial Sensitivity Tests; D009345:Neisseria meningitidis / Q000187:drug effects*; D009864:Ontario; D010403:Penicillin Resistance; D012293:Rifampin / Q000494:pharmacology; D012680:Sensitivity and Specificity; D013411:Sulfadiazine / Q000494:pharmacology
chemical_list: D013411:Sulfadiazine; D002701:Chloramphenicol; D012293:Rifampin