送交者: 日尧 于 May 15, 2002 09:47:20:

回答: Good article 由 WM 于 May 15, 2002 07:51:23:

Very enlightening comments, particularly the scientific part. I like it. Now I can not hide my curiosity. Are you aware of any studies on why endometrium sloughing caused by hormonal changes has a cycle of approximately 30 days? If we are on a different planet, would the length of that cycle change?

• RY - WM (928 bytes) 00:08:42 5/16/02 (3)
  • I read the newspaper - 日尧 (529 bytes) 11:55:54 5/16/02 (2)
    • You are right. - WM (832 bytes) 20:15:22 5/16/02 (1)
      • girls in the same dorm=girls LIVE in the same dorm; to with food=to DO with food; how hare they try=how HARD they try - WM (0 bytes) 20:19:00 5/16/02 (0)

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