title: Bacteremic pneumococcal pneumonia: value of culture of nasopharyngeal specimens and examination of washed sputum specimens.
mesh_terms: D000328:Adult; D000368:Aged; D000942:Antigens, Bacterial / Q000032:analysis; D006801:Humans; D008875:Middle Aged; D009305:Nasopharynx / Q000382:microbiology*; D011018:Pneumonia, Pneumococcal / Q000382:microbiology*; D018805:Sepsis / Q000382:microbiology*; D013183:Sputum / Q000382:microbiology*; D013296:Streptococcus pneumoniae / Q000302:isolation & purification*
chemical_list: D000942:Antigens, Bacterial