title: Optochin-resistant Streptococcus pneumoniae.
authors.forename: L
authors.initials: L
authors.lastname: Karunanayake
authors.forename: C
authors.initials: C
authors.lastname: Tennakoon
mesh_terms: D002675:Child, Preschool; D024881:Drug Resistance, Bacterial; D006801:Humans; D008297:Male; D008586:Meningitis, Pneumococcal / Q000175:diagnosis*; D008826:Microbial Sensitivity Tests / Q000379:methods*; D011803:Quinine / Q000031:analogs & derivatives*; D013290:Streptococcal Infections / Q000175:diagnosis*; D013296:Streptococcus pneumoniae / Q000187:drug effects* / Q000378:metabolism; D034363:Viridans Streptococci
chemical_list: C017303:ethylhydrocupreine; D011803:Quinine