What Causes Endometriosis?

There is no known cause for endometriosis at this time. One theory explains that the cause of this condition could be from endriometrial tissue that is deposited in unusual locations by backing up menstrual flow. You can find more information here: http://www.medicinenet.com/endometriosis/page2.htm#tocd
Copyright © 2014 Dictionary.com, LLC. All rights reserved.