A survey of emphysema in coal-workers and the general population

Proc R Soc Med. 1976 Jan;69(1):14.
No abstract available

MeSH terms

  • Age Factors
  • Coal Mining*
  • Female
  • Humans
  • Lung / pathology
  • Male
  • Pulmonary Emphysema / epidemiology*
  • Pulmonary Emphysema / pathology
  • Sex Factors
  • Smoking