title: Tetracycline-resistant pneumococcal infection. Incidence, clinical presentation, and laboratory evaluation.
mesh_terms: D000328:Adult; D000368:Aged; D002908:Chronic Disease; D004352:Drug Resistance, Microbial; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D008171:Lung Diseases / Q000150:complications; D008175:Lung Neoplasms / Q000150:complications; D008297:Male; D008875:Middle Aged; D011008:Pneumococcal Infections / Q000150:complications / Q000188:drug therapy* / Q000453:epidemiology / Q000401:mortality; D011446:Prospective Studies; D012703:Serotyping; D013296:Streptococcus pneumoniae / Q000145:classification / Q000187:drug effects* / Q000302:isolation & purification; D013752:Tetracycline / Q000627:therapeutic use*
chemical_list: D013752:Tetracycline