Change in male proportion among newborn infants

Lancet. 1997 Mar 15;349(9054):805-6. doi: 10.1016/s0140-6736(05)60235-8.
No abstract available

Publication types

  • Comment
  • Letter

MeSH terms

  • Denmark
  • Female
  • Humans
  • Infant, Newborn
  • Italy
  • Male
  • Netherlands
  • Sex Ratio*