title: Lung puncture in the etiological diagnosis of pneumonia. A study of 543 infants and children.
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D004322:Drainage; D006801:Humans; D007223:Infant; D008168:Lung / Q000382:microbiology*; D009748:Nutrition Disorders / Q000150:complications; D011014:Pneumonia / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology / Q000382:microbiology; D011677:Punctures; D013210:Staphylococcus / Q000302:isolation & purification; D013296:Streptococcus pneumoniae / Q000302:isolation & purification
chemical_list: D000900:Anti-Bacterial Agents