The decline in the age of menarche in the United States: should we be concerned?

J Adolesc Health. 2007 Mar;40(3):201-3. doi: 10.1016/j.jadohealth.2006.12.019.
No abstract available

Publication types

  • Comment
  • Editorial

MeSH terms

  • Adolescent
  • Age Distribution
  • Child
  • Continental Population Groups / statistics & numerical data
  • Dissent and Disputes
  • Environment
  • Epidemiologic Methods
  • Female
  • Humans
  • Menarche*
  • Nutrition Surveys
  • United States / epidemiology