Harmonix
Harmonix
01-12-2015
Biology
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How long does a regular menstrual cycle last?
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janethtopete16
janethtopete16
01-12-2015
The average amount of time for a regular menstrual cycle is about 28 days.
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Lorrie2019
Lorrie2019
01-12-2015
lasts about five to seven days
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