To license this video for patient education or content marketing, visit: This video, created by Nucleus Medical Media, shows an endometrial biopsy of the uterus procedure, typically used to test for endometriosis, precancerous cells or infertility problems. In the animation, a small pipelle device is used to harvest tissue from the lining of the uterus. #EndometrialBiopsy #uterus #endometrium ANCE00189