Maternal investment in mammals

Nature. 1986;321(6069):537-8. doi: 10.1038/321537a0.
No abstract available

Publication types

  • Letter

MeSH terms

  • Animals
  • Female
  • Fetus / physiology
  • Humans
  • Litter Size
  • Mammals / physiology*
  • Pregnancy
  • Reproduction*