Syafardi, D. Irsat, Hendry Salim Siregar, Yostoto B Kaban, and Edy Ardiansyah. “The Comparison of Er α Expression Between Endometriosis With No Endometriosis”. Sumatera Medical Journal 2, no. 1 (January 30, 2019): 15 - 21. Accessed April 28, 2024. https://talenta.usu.ac.id/smj/article/view/714.