Social and biological factors in infant mortality. III. The effect of mother's age and parity on social-class differences in infant mortality

Lancet. 1955 Feb 26;268(6861):445-8. doi: 10.1016/s0140-6736(55)90229-4.
No abstract available

MeSH terms

  • Biological Factors*
  • Female
  • Humans
  • Infant
  • Infant Mortality*
  • Maternal Age*
  • Mothers*
  • Parity*
  • Pregnancy
  • Vital Statistics*

Substances

  • Biological Factors