Sulphadiazine resistant group 'A' meningococci isolated during the meningitis outbreak in Delhi (1985).
D000208:Acute Disease; D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D004352:Drug Resistance, Microbial; D006801:Humans; D007194:India; D008585:Meningitis, Meningococcal / Q000453:epidemiology*; D009345:Neisseria meningitidis / Q000187:drug effects* / Q000302:isolation & purification; D013411:Sulfadiazine / Q000494:pharmacology*
D013411:Sulfadiazine