Transcutaneous Electric Nerve Stimulation for Analgesia During Outpatient Endometrial Biopsy: A Randomized Controlled Trial. - Wu, Jenny; Lim, Stephanie; Scott, Amelia; Hayes, Taylor; Unnithan, Shakthi; Erkanli, Alaattin; Havrilesky, Laura J.; Swartz, Jonas J. (Obstetrics & Gynecology, 2025)