Death rate from asthma

BMJ. 1993 Feb 20;306(6876):518. doi: 10.1136/bmj.306.6876.518.
No abstract available

Publication types

  • Comment
  • Letter

MeSH terms

  • Adult
  • Age Factors
  • Aged
  • Asthma / mortality*
  • Humans
  • Middle Aged