title: Pneumonia caused by a pneumococcus resistant to erythromycin and lincomycin. Case report.
mesh_terms: D000368:Aged; D004352:Drug Resistance, Microbial; D004917:Erythromycin / Q000494:pharmacology* / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008034:Lincomycin / Q000494:pharmacology* / Q000627:therapeutic use; D008826:Microbial Sensitivity Tests; D011018:Pneumonia, Pneumococcal / Q000188:drug therapy / Q000382:microbiology*; D013296:Streptococcus pneumoniae / Q000187:drug effects
chemical_list: D004917:Erythromycin; D008034:Lincomycin