From Simple English Wikipedia, the free encyclopedia

The endometrium is the innermost membrane of the uterus. It sensitive to hormone changes. The endometrium is shed each month as menstrual flow.[1][2]

References[change | change source]

  1. "How the female reproductive system works | girlshealth.gov". www.girlshealth.gov. Retrieved 2018-08-17. This article incorporates text from this source, which is in the public domain.
  2. "Uterus Anatomy: Overview, Gross Anatomy, Natural Variants". 2016-10-28. {{cite journal}}: Cite journal requires |journal= (help)