Menstrual Cycles: Menstrual cycles are not based upon the calendar but upon a regular and routine cycle that can be specific to the female in question. These cycles are not necessarily always 30 days. Also if the female in question is menopausal then there may be significant irregularity with their cycles.
Answered 12/10/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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