An evaluation of sputum examination in chronic bronchitis

Lancet. 1957 Dec 28;273(7009):1306-9. doi: 10.1016/s0140-6736(57)91637-9.
No abstract available

MeSH terms

  • Bronchitis / microbiology*
  • Bronchitis, Chronic*
  • Humans
  • Sputum / microbiology*