[1]
B. Kars, N. Alkan, Y. Karşıdağ, E. Esim Büyükbayrak, O. Ünal, and C. Turan, “Interstitial Ectopic Pregnancy Report of Four Cases”, Gynecol Obstet Reprod Med, vol. 15, no. 3, pp. 171–173, Dec. 2009.