Drug-resistant Streptococcus pneumoniae: the beginning of the end for many antibiotics?
Gottlieb
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D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D004352:Drug Resistance, Microbial; D006801:Humans; D007769:Lactams; D013296:Streptococcus pneumoniae / Q000187:drug effects*
D000900:Anti-Bacterial Agents; D007769:Lactams