Changes in serotype distribution and antibiotic resistance of nasopharyngeal isolates of Streptococcus pneumoniae from children in Korea, after optional use of the 7-valent conjugate vaccine
- Eun Young Cho
- , Hyun Mi Kang
- , Jina Lee
- , Jin Han Kang
- , Eun Hwa Choi
- , Hoan Jong Lee
Research output: Contribution to journal › Article › peer-review
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Scopus
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