Menstrual IrregularitiesWhat are menstrual irregularities?
Sometimes women have problems in their menstrual cycle—called menstrual irregularities. They may not get periods, get periods too frequently, have unpredictable
http://www.revolutionhealth.com/conditions/reprodu...
Menstrual IrregularitiesSometimes women have problems in their menstrual cycle—called menstrual irregularities or menstrual problems. They may not get periods, get periods too frequently, have unpredictable menstrual bleed
http://wiki.medpedia.com/Menstrual_Irregularities