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. 2019 Sep 5;69(Suppl 2):S133–S139. doi: 10.1093/cid/ciz598

Figure 3.

Figure 3.

Maximum likelihood whole genome phylogenetic tree of Streptococcus pneumoniae isolates recovered from cerebrospinal fluid. Tree annotation from left to right: vaccine type; serotype; multilocus sequence type; year of admission; vaccine era (pneumococcal conjugate vaccine); phenotypic antibiotic resistance profiles to chloramphenicol, trimethoprim-sulfamethoxazole (SXT), tetracycline, oxacillin, and erythromycin; and the presence/absence of the antibiotic resistance genes catQ (chloramphenicol), folA/ folP (SXT), tetM (tetracycline), PBP (penicillin), and ermB (erythromycin). Abbreviations: C, chloramphenicol; E, erythromycin; OX, oxacillin; PCV, pneumococcal conjugate vaccine; SXT, trimethoprim-sulfamethoxazole; TE, tetracycline.